Iran has reopened its airspace after a sudden overnight closure, but the risk to civil aircraft remains at an all-time high. This comes as the internal death toll from anti-government protests is now estimated to have surpassed 3,000 people. Trey Yingst reports the latest on the ground as President Trump warns the regime that "help is on its way" for protesters. #Iran #TreyYingst #MiddleEast #BreakingNews #FoxNews #Trump #WorldNews #Aviation Subscribe to Fox News: https://bit.ly/2vBUvAS Watch