Congressman Tim Ryan drops out of 2020 presidential race
3:49pm PDT - October 24th, 2019 tim ryan - CBS NewsOhio Congressman Tim Ryan announced that he's dropping his 2020 presidential bid, leaving 18 Democrats still in the race. CBSN's Tanya Rivero has more on that and other developments on the campaign trail, including Joe Biden's latest comments on his son's bus…