lawmakers say they are looking at evidence which could implicate top former obama officials including national security council official ben rhodes, he was one of the key architects of that iran nuclear deal. let's bring in congressman ron desantis, a republican from florida, and one of the lawmakers who sent the letter seeking answers. this is unbelievable. >> harris, hezbollah is one of the most lethal terrorist groups in the world and they have american blood on their hands. you go back to 1983, the bombing of the marine corps barracks in beirut lebanon, that was done at the hands of hezbollah. they were supporting militia in iraq, targeting u.s. troops and they are one of the biggest problems in places like syria and in terms of the groups that israel worries about. to do anything that would give them a free pass in either drug running or money laundering is a