Biden is touring site of collapsed Baltimore bridge [Video]

President Joe Biden got a firsthand look Friday at efforts to clear away the “mangled mess” of remains of the collapsed Francis Scott Key Bridge in Baltimore, as cranes, ships and diving crews work to reopen one of the nation’s main shipping lanes.Aboard Marine One, circling the warped metal remains and the mass of construction and salvage equipment trying to clear the wreckage of last week’s collapse, which killed six workers, Biden got an up close view of the devastation.On the ground later, he received a briefing from local officials, the U.S. Coast Guard and Army Corps of Engineers on the situation in the water and its impacts on the region. The president also greeted police officers who helped block traffic to the bridge in the moments before it was hit by a ship — which helped avert an even larger loss of life.“I’m here to say your nation has …