Two US men who had been held as spies in Iran for more than two years have been released on bail from their Tehran jail. <br /><br />Shane Bauer and Josh Fattal left Tehran's Evin prison on Wednesday, shortly after their lawyer Masoud Shafiei said he had completed the paperwork for their release.<br /><br />They arrived in Oman several hours later, the AP news agency reported, where their families were waiting to greet them.<br /><br />Al Jazeera's Rory Challands reports.