Trump and Biden make final push for votes with one week to go

With one week left until Election Day, President Trump and Democratic nominee Joe Biden are making their final pushes to get their messages out to voters. CBS News political correspondent Ed O'Keefe has the latest on the race, and CBSN political reporter Caitlin Huey-Burns joined CBSN to discuss what where the candidates are headed and what obstacles voters may face in casting their ballots.