Lets hope if Abbott gets to be VP that he can get everyone to understand that it don't matter if you didn't come from Mexico or if you are a US citizen if they stop you for questioning whether your a US citizen or not you need to comply... It's a no brainier,,,you go through the check point,,, VACIS 2 gets your plate #,,,it checks the registration,POI,address ect. it photographs the driver and matches it to it's facial recognition database and your either the driver of the car or a passenger right? I mean it's not a complicated question right?,,,"Are you a US citizen?" ,,,,and it's not like they don't already know who you are by the time you even got to the BP agent that ask you this(thanks to VACIS-2) so just answer the question and stop holding up the rest of us that are behind you please... It's not like it's police nation or nothing their just trying to police the southern border and spread out from there. Here's a funny video of a guy that takes a really long time figuring out that they already knew who he was...