"It made him a bigger man": Former U.S. Ambassador to China on loss of Biden's first wife and son

President-elect Joe Biden has invited the four leaders of Congress to attend Mass at Saint Matthew's Cathedral in Washington D.C., on Wednesday morning before his inauguration. Max Baucus, longtime friend of Mr. Biden, former U.S. Ambassador to China and former Democratic senator of Montana, joins CBSN's "Red & Blue" anchor Elaine Quijano with personal insight to Mr. Biden's faith and character.