2 firefighting helicopters collide near Athens and 1 crashes; search and rescue operation underway

• ABC NewsLiveVideoLocal NewsShowsGood Morning AmericaShopGMAInterest Successfully AddedWe'll notify you here with news aboutTurn on desktop notifications for breaking stories about interest?
• Sponsored Content by TaboolaPopular ReadsTrump says new Iran deal is 'imminent,' negotiations resume MondayAug 2, 6:48 PMTrump met with