Obama joins Biden and Harris on the campaign trail in the midterm elections

Democrats are fine-tuning their campaign message as the midterm elections are 10 days away. On Friday night, President Biden, Vice President Harris and former President Obama were out in force, attending rallies in key battleground states. CBS News Congressional Correspondent Nicole Killion reports from Atlanta, where the former president spoke at a rally last night, viewing the election as a fight for democracy and urging voters not to be complacent.