Pence attends Mandalay Bay massacre memorial in Las Vegas

Vice President Mike Pence attends the Mandalay Bay massacre memorial in Las Vegas to honor those who were killed.

Vice President Mike Pence praised the heroic response by police and the resolve of the American people at a prayer service in Las Vegas on Saturday.

The event was capped off after organizers released 58 white doves in memory of each victim killed in the deadliest mass shooting in modern U.S. history earlier in the week.

At the same time, federal agents started hauling away piles of backpacks, baby strollers and lawn chairs left behind by fleeing concertgoers who scrambled to escape raining bullets from a gunman who was shooting from his high-rise hotel suite.