Finger Scan : I was Here
The Exchange Visitor (J) non-immigrant visa: 34°23'38.5"N 118°33'57.8"W, April 2016
c-print
dimensions variable
2016
The website I used to go to double-check the detailed regulations on J-1 visa is now expired. (https://travel.state.gov/content/travel/visas/en/study-exchange.exchange/html)
The new active one is now :
https://travel.state.gov/content/travel/en/us-visas/study/exchange.html