The Latest: Republicans gear up for their convention as Dems struggle over Biden as nominee

Republicans are gearing up for their convention next week while Democrats are still struggling with whether President Joe Biden should stay on as their candidate in the November election. In a sign of how important Pennsylvania is for both parties, Vice President Kamala Harris, former President Donald Trump and first lady Jill Biden are all campaigning in the state Saturday. Ever since President Biden’s dismal debate performance Democrats have wrestled with whether he should continue on as their presumptive nominee. Biden has vowed to continue in the race. He’s expected to meet virtually with members of the two largest Democratic caucuses on Capitol Hill.