On Wednesday episode of "Elizabeth Vargas Reports": The U.S. seizes two oil tankers linked to Venezuela, with one also having ties to Russia, fueling worries of a possible confrontation with the country. And a shocker in a Los Angeles courtroom, as the high-profile defense attorney for accused double murderer Nick Reiner withdraws from the case. What caused Alan Jackson to remove himself from defending the alleged killer of Hollywood filmmaker Rob Reiner and his wife Michele Reiner? #NickReiner #RobReiner #Venezuela