Kamala Harris ramps up presidential campaign

Kamala Harris holds 1st presidential campaign rally since Biden's withdrawal from the race
Security ramps up as Trump arraignment looms
Security ramps up for Republican National Convention as GOP gathers in Milwuakee
Kamala Harris' closing remarks during ABC News presidential debate
Kamala Harris accepts presidential nomination
How Minnesota Gov. Tim Walz rose to the top of Kamala Harris' vice presidential picks
Kamala Harris poised to pick Minnesota Gov. Tim Walz as vice presidential running mate
Kamala Harris locks historic Democratic presidential nomination
Barack and Michelle Obama endorse Kamala Harris as Democratic presidential nominee
California Senator Laphonza Butler on Kamala Harris' presidential bid

Biden endorses Kamala Harris for 2024 presidential election
Security ramps up as Trump arraignment looms
Kamala Harris as presidential nominee would make history
Republican presidential hopefuls campaign at the Family Leadership Conference | ABCNL
How the Trump campaign plans to target Kamala Harris in the 2024 election
Barack and Michelle Obama endorse Kamala Harris as Democratic presidential nominee
Former DNC chair: Kamala Harris ‘would be strongest candidate’ in presidential election
Vice President Kamala Harris and Gov. Tim Walz campaign in battleground state of Georgia
Kamala Harris, VP pick Tim Walz make first joint campaign appearance in Philadelphia
Chris Christie talks about 2024 presidential campaign l GMA