Russian collusion: Putin called Trump to thank him for tip that prevented St. Petersburg bombings

So there really appears to be collusion between President Donald J. Trump and Russia.

From AP:

Russian President Vladimir Putin called U.S. President Donald Trump Sunday to thank him for a CIA tip that helped thwart a series of bombings in St. Petersburg, the Kremlin said.

Putin expressed gratitude during the call for information provided by the CIA that allowed Russia's top domestic security agency to track down and arrest a group of suspects that was planning to bomb Kazan Cathedral and other crowded sites, the Kremlin said.

The Kremlin added that Putin asked Trump to convey gratitude to the CIA and assured him that Russian law enforcement agencies would hand over any information they get about potential terror threats against the United States, as they have done in the past.

The conversation was the second phone call between the two leaders since Thursday, when Trump thanked Putin for his remarks "acknowledging America's strong economic performance," according to the White House.