With President Biden stepping away from the presidential race and Vice President Kamala Harris now being the Democrats' choice - which has given the democratic party a much needed shot of energy - what does this mean for former President Trump’s campaign going forward?

And are both parties struggling to appeal to one of the biggest voting demographics in California, as well as in the country?

We’re covering a lot of ground on this In Depth and to help with this we're joined by Mike Madrid - Republican political consultant, co-founder of The Lincoln Project, and author of The Latino Century: How America’s Largest Minority Is Transforming Democracy.