Clinton, Trump don't shake hands to start debate

Hillary Clinton and Donald Trump pointedly didn't shake hands when they began their second presidential debate on Sunday night.

The chilly start to the St. Louis showdown came hours after Trump held a brief press conference with women who have accused former president Bill Clinton of sexual assault and harassment.

Those women, Juanita Broaddrick, Paula Jones and Kathleen Wiley were in the audience as the debate kicked off.