Recuperating Bernie Sanders says he may slow down campaigning pace

Bernie Sanders began reintroducing himself to the 2020 campaign on Tuesday, venturing outside his Vermont home to say that he doesn't plan on leaving the presidential race following last week's heart attack - but that he may slow down a frenetic pace that might have contributed to his health problems.

FOX 7 Discussion: Democratic debate

Despite the miles traveled, the tens of millions of dollars raised and the ceaseless churn of policy papers, the Democratic primary has been remarkably static for months with Joe Biden leading in polls and Elizabeth Warren and Bernie Sanders vying to be the progressive alternative. That stability is under threat on Thursday.