As deadline looms, Kerry says U.S. in no rush to get Iran deal

The United States and other major powers are not in a rush to reach a nuclear deal with Iran, U.S. Secretary of State John Kerry said on July 9, suggesting an accord was unlikely hours ahead of a deadline set by the U.S. Congress for a quick review.

Adding to signs that a deal was not close at hand, a top adviser to Iran's supreme leader was quoted by Iranian news agency Tasnim as saying Tehran's "redlines" should be respected in talks aimed at a deal under which Iran would curb its nuclear program in exchange for sanctions relief. 

"A deal can be reached only if our redlines are respected," said Ali Akbar Velayati, the adviser to Supreme Leader Ayatollah Ali Khamenei. He also accused Kerry of making comments that were "part of America's psychological warfare against Iran." 

Velayati's reported remarks came after a senior Iranian official in Vienna accused the United States and others nations of shifting their positions and backtracking on an April 2 interim agreement that was meant to lay the ground for a final deal. 

"We're here because we believe we are making real progress," Kerry told reporters in the Austrian capital. "We will not rush and we will not be rushed." 

However, Kerry said Washington's patience was not unlimited. We can't wait forever," he said. "If the tough decisions don't get made, we are absolutely prepared to call an end to this." 

He did not say how much longer the talks could continue. Shortly after Kerry spoke, the White House said the talks would not likely drag on for "many more weeks." 

Briefing reporters on condition of anonymity, the senior Iranian official sought to put the onus on the West for any  failure to reach an agreement. 

"There have have been changes of...