http://latino.foxnews.com/latino/news/2016/02/25/vice-president-biden-arrives-in-mexico-city-for-us-mexico-economic-summit/
How does a meeting like that benefit the US taxpayer ? I don't know and neither do you- I'll just put in the pile of things which I think are of dubious value to the average American - like the Iraq War, bank bailouts, Home land security, over seas military bases, The CIA, The NSA, foreign aid to Israel, the F35 jet fighter program, the war on drugs, Oil subsidies, etc, etc - I'm sure your list of dubious value looks different from mine but how do you feel about congressional overseas travel? cost the taxpayer around 6.5 million dollars for 2015.