“This is a good day.” So began President Barack Obama’s televised statement on the release of Americans held in Iran following delicate negotiations between the United States and Iran on a prisoner swap apparently tied indirectly to last year’s historic nuclear pact to scale back Iran’s nuclear weapons program. Five Americans, including a Washington Post reporter, were freed in exchange for seven Iranians. The prisoner trade was swiftly condemned by Republican presidential hopefuls and some pundits. The stunning developments included sanction relief for Iran, and the release of roughly $100 billion of its assets after international inspectors concluded that the country had dismantled large portions of its nuclear program. Despite the developments – who can argue against the happiness that comes with release of Americans citizens and their families? – Iran remains on the U.S. list of states that sponsor terrorism. And that means the road ahead will be long and bumpy.