U.S. Department of Homeland Security said in a statement it had "no information to indicate a specific credible threat involving music venues in the United States."
Rouhani responding to criticism of the Islamic Republic from U.S. President Donald Trump who is visiting the region.
The Iranian nation has decided to be powerful.
Pakistani authorities found 20 kg (44 lb) of heroin on a Pakistan International Airlines (PIA) flight bound for London.
Turkey and Russia signed a memorandum on lifting trade restrictions against each other,
The trio placed their hands on the orb to formally open Saudi centre for combating extremism, and set a welcome film in motion.
City municipality ordered its partial demolition.
France's foreign ministry said on Monday that the reopening of its embassy in Syria was not on the table.
Brazilian President Michel Temer, facing growing calls for his resignation amid a corruption scandal.
Indonesian police have detained 141 men in a raid on what authorities described as a gay prostitution.