Sen. Richard Blumenthal (D-CT) questioned ICE Acting Director Todd Lyons during a Senate Homeland Security hearing on Thursday about the recently revealed “secret memo” he wrote allowing ICE agents to enter Americans’ homes without a judicial warrant. Blumenthal began, “I don’t want to talk about new laws. I want to talk about a very old one: the Constitution of the United States, specifically the Fourth Amendment. Picture is of ICE agents forci…