Of the department of Homeland Security as Congress Battles over funding. This showdown happening at a critical time. The United States and britain are vowing to hunt down the coldblooded isis killer known as jihadi john. The londoner who has brutally slaughtered western hostages on camera. But while the world now knows his true identity Mohammad Emwazi was known to British Security services for years. He was detained more than once. So how did he escape that scrutiny and become a key figure in the isis reign of terror . How will the department of Homeland Security protect americans from a Terror Threat which is growing daily if congress cannot find a way to pay those workers whose job is supposed to keep all of us safe . Looks like republicans are moments away from failing to break the deadlock over funding the department of Homeland Security. House democrats joined by 15 republicans voted to block an effort to keep the money flowing for another three weeks. Lets go immediately to our