Liquids purchased airside not allowed onboard @ EZE?
I forgot to post this earlier. Just got back from EZE - flew out on Sunday night.
Purchased a soda at the vending machine for the flight. At the gate boarding flight to IAD, we are subject to a secondary search at the tables. The agent stated that I may not bring my drink onboard. I said that it was purchased airside, after security but he said the rules were different in Argentina than in the US.
No arguments, it wasn't a big deal. I was just surprised. Is this accurate?