One thing we didn't hear from President Trump last night was anything about Venezuela. He's continuing though to put pressure on Karacus building up US military presence in the region, striking boats and ordering a blockade of sanctioned oil tankers entering and leaving the country. He has largely justified these moves as a way to combat drug trafficking.But now the president is acknowledging another possible motive. totally a blockade. >> Just a blockade.Not going to let anybody going through that shouldn' ...