Biden pays tribute to son Beau, the 'great negro pitcher' Satchel Paige, troops killed in Afghanistan and Colin Powell in Veterans Day speech at Tomb of the Unknown Soldier on its Centennial.

This year marked the centennial anniversary for monument. To mark the occasion, the public has been allowed to lay flowers around the tomb for the first time in 96 years 

In his remarks, Biden paid tribute to his son Beau, the 'great negro' baseball player Satchel Paige, the troops killed in Afghanistan and Colin Powell.