https://www.jktien.com/contact daily 0.75 2023-10-28 https://www.jktien.com/press daily 0.75 2024-11-14 https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/2ce7c79e-944d-45ca-b6d9-961a622d21cb/john+tien+deputy+secretary+homeland+security+speech+wilson+center.jpg https://www.jktien.com/home daily 1.0 2025-12-18 https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/70ca0fb1-8d7f-42f6-9605-1897936a4fd7/john+tien+homeland+security+deputy+secretary+west+point+john+tien+army.jpg https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1695222739451-3OCN2GTB87OR3ATZPWWM/john+tien+new+zealand+dhs.png Home https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1695223049203-2OWG6JMFJ1BS48REQB6J/john+tien+prince+harry+invictus+games.jpeg Home https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1695222761334-NHUG06TFKTGP1TRYBJ4S/john+tien+dhs+singapore.PNG Home https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1695223892466-ZZGIWKBBNR0BAGJCOD42/Screenshot+2023-09-20+at+10.31.20+AM.png Home https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1695223123018-Z1Z3DKJDP91SOCH6TFUK/LTC%2BTien%2Band%2BTF%2B2-37%2Bcompany%2Bcommanders%2Bat%2BCamp%2BBlue%2BDiamond%2BTOC%2B%28002%29+%281%29.jpeg Home https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1695222739497-YVWXH2JB48IHXW066VG2/john+tien+dhs+veterans+day.png Home https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1695223705124-EOQZK1GTGU956SKI037Z/john+tien+hbcu+kamala+harris+.jpeg Home https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1695223385448-50MFWB89IJQ99XZCSZE5/Screenshot+2023-09-20+at+10.22.55+AM.png Home https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1732201203535-56ZZXXY0799KZMV05YT7/IMG_3492.jpeg Home https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1695223529080-WAHWK7U5N9XUP5U2AK2A/john+tien+coast+guard+academy.png Home https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1697324249912-WA1CJRXZ1NWL5L995VBN/john+tien+homeland+security+france.PNG Home https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1697324291994-PZ0U2WFWTAJZ15HQ5HF9/john+tien+vows+veterans+on+wall+street.jpg Home https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1697324258171-RLEE8Y2RVCKIA652326S/john+tien+mount+vernon+immigration+naturalization+homeland+securit.jpg Home https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1697324392212-TZ7JE7Y7B28UUX9PISF6/john+tien+george+w+bush+oval+office.jpg Home https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1697324448532-PSVASRUGTH4JSN7302BR/john+tien+apaics+homeland+security+.jpg Home https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1697324457331-8QWLE98ELNI2FTWNNY0N/john+tien+homeland+security+hurricane+season.jpg Home https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1697324409521-65BRGRXUT0BDP7EVYCV4/john+tien+citi+nasdaq+veterans+on+wall+street.jpg Home https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1697324555414-5JTWTK7CFKJ1XIDNM3DO/john+tien+homeland+security+coast+guard+uscg+academy.PNG Home https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1697324575842-DEC8ZK0VZ7OIHABG9XAC/john+tien+homeland+security+psc+speaks.PNG Home https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1697324624697-4FLFPXO94J89FXPRE79Q/john+tien+getty+november+2012.png Home https://www.jktien.com/teaching daily 0.75 2024-05-20 https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1695219004751-UJS8CEQKMFH0LI5I4EZR/John%2BTien%2BDeputy%2BSecretary%2BDHS%2BHarvard.jpg Speaking https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1716297155262-47E38OPR80MFOW4ZCQ67/John+Tien+West+Point+SOSH+Department+Social+Studies+History+Guest+Speaker.jpeg Speaking - John Tien with West Point Cadets in Spring 2024 https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1695221581222-U20IISPU20IXXSO77EDZ/John%252BTien%252BDeputy%252BSecretary%252BDHS%252BYale.jpg Speaking https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1695221622585-SXXWFUFAIC8SGPKMNRRZ/John%252BTien%252BDeputy%252BSecretary%252BDHS%252Byale%252Benvironment.jpg Speaking https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1716302457867-1DCBPRNYHJ4GHBK1AKFP/John+Tien+Harvard+Kennedy+School+Belfer+Center+Senior+Fellow.jpg Speaking - John Tien at the Harvard Kennedy School in Fall 2023 https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1697323789619-TP5YNF00NGLCTYY8A7EP/john+tien+partnership+for+public+service.jpg Speaking https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1697323803995-5II8TFPO84OE5ZGGLVMC/john+tien+homeland+security+princeton.jpg Speaking https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1697323807564-IYD6PGZ9IC15ESRY92LR/john+tien+homeland+security+coast+guard+uscg+academy.PNG Speaking https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1697323809487-U7NZBZJYLA03UOJAN8ZT/john+tien+homeland+security+unomaha.jpg Speaking https://www.jktien.com/about daily 0.75 2025-12-18 https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/8cef6288-8040-48f3-a653-f3de47e0dcb7/john+tien_headshot.jpeg https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1697324839925-I5LFB8EF4HHFH7WQSTAY/john+tien+barack+obama+oval+office+iraq+afghanistan+policy.JPG Bio - Briefing President Obama https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1697324913796-DK8HYHTWOZ45ADOV7EPD/john+tien+coast+guard+academy.jpeg Bio - At the US Coast Guard Academy https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1697325015198-Z2KE3N93HT7A9V0VLVP2/john+tien+jill+biden.jpeg Bio - With Dr. Jill Biden https://www.jktien.com/speaking daily 0.75 2025-12-18 https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1716247992990-7EQ7TE2VM6KQRUYIVT1H/John+Tien+SAIC+Guest+SpeakingDefining+the+National+Imperatives.jpeg Speaking - Guest Speaker at SAIC, Defining the National Imperatives https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1766072105856-XAABW84GUVOA8DT3IGE0/John+Tien+on+stage+Disaster+Resilience+Institute+Keynote+speaker%2C+2025.jpg Speaking - Disaster Resilience Institute Keynote speaker, 2025 https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1766071636709-AWQRMA4ISFFJFL490E9K/Oct+2025+TIEN+moderator+1+Carnegie+Summit+on+National+Service.png Speaking - Carnegie Corporation Summit on National Service, 2025 https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1766078167752-CBNHS8M94GZFSKZ54F89/john+tien+_+World+Affairs+Council+of+Atlanta+-+Global+Leadership+Fellows+Class+of+2025WAC-Atlanta+Masterclass+May+2025.png Speaking - World Affairs Council of Atlanta - Global Leadership Fellows Class of 2025 https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1766072195696-N81H7ZNMEIQHX9GWYDZ9/John+Tien+Disaster+Resilience+Institute+Keynote+speaker%2C+2025+with+General+.jpg Speaking - Disaster Resilience Institute, 2025 https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1737669833633-EVJJ3DCRG67YP6HA5BW7/John+Tien+at+West+Point+Nov+2024.jpg Speaking - John Tien at West Point in November 2024 https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1766071996309-G91S9U4ZJEXCQU11UTO4/john+tien+From+the+Battlefield+to+the+Boardroom%2C+Mercedes+Benz+Stadium%2C+2025.jpg Speaking - From the Battlefield to the Boardroom, Mercedes Benz Stadium, 2025 https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1766071579227-UVR36WIXRVJP5UWKQIMF/IMG_2195.jpg Speaking - Credit One Bank, Veterans Day, 2025 https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1728428675750-1HA859GC5TQMTNW77PXZ/John+Tien+at+National+Association+of+Corporate+Directors+Annual+Summit%2C+2024.png Speaking - National Association of Corporate Directors Annual Summit, 2024 https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1716247973322-HUJTDHQFIB0IQVPR0ZGR/John+Tien+West+Point+Asian+American+AAPI+Heritage+Month.jpeg Speaking - Speaking with cadets at West Point for Asian American Heritage Month https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1766072053475-QIH26GBQWC64XMMFBZZF/john+tien+Business+Executives+for+National+Security+%E2%80%93+Nuclear+Energy+panel%2C+2025.jpg Speaking - Business Executives for National Security – Nuclear Energy panel, 2025 https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1716297215860-EJQ1G8OK1EKZEDSAGOYC/Wolrd+Affairs+Council+Leadership+Atlanta+_John%2BTien%2Band%2BPat%2BUpshaw-Monteith.jpeg Speaking - At the World Affairs Council in Atlanta with Pat Upshaw-Monteith, President and CEO of Leadership Atlanta https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1716248217155-PNIHI3WWY1O77OENKYVQ/John+Tien+Teacher+University+of+Nebraska.jpeg Speaking - At the University of Nebraska’s National Counterterrorism Innovation, Technology, and Education Center (NCITE) in 2022 https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1737669867721-5FX1JJLYN8TPLJNAF9RE/Veterans+Day+John+Tien+at+US+Merchant+Marine+Academy.jpeg Speaking - Veterans Day 2024: John Tien at US Merchant Marine Academy https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1716248048252-IBVEXN6GWWMWWS0OHT4D/John+Tien+SAIC+Guest+Speaker+Asian+American+AAPI.jpg Speaking - SAIC fireside chat for Asian American Heritage Month https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1716248279332-WGVKLF26Q8CDQAGOKZK7/John+Tien+Vetlanta+_+Supply+Chain+Now+_+Ep-208-team-shot-.jpeg Speaking - Speaking with VETLANTA, a coalition of veterans support organizations in Atlanta https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1737669831253-PO4URVWRI970CI7CXE6M/Tien+at+New+Profit+The+Well+Nov+2024.jpg Speaking - John Tien giving a keynote at New Profit's Annual Summit, The Well, in November 2024 https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1737669828658-NB5I3MB0JU6QY0RGP64Q/John+Tien+at+New+Profit+The+Well+Nov+2024.jpg Speaking - New Profit's Annual Summit, The Well, in November 2024 on a panel about government-nonprofit collaboration https://images.squarespace-cdn.com/content/v1/6505d172bd3c6277edebfe68/1729206015319-EY159XXTD87KR2WB9BDV/SEI-EnergyPanel_4Oct2024.jpeg Speaking - Georgia Tech Strategic Energy Institute 20th Anniversary