By Tim Jimenez

By Tim Jimenez

PHILADELPHIA (CBS) — Hillary Clinton gets a Presidential push and her running mate is in the spotlight tonight.

Complete Coverage Of The DNC 

The theme for the day is “Working Together” and making the case for Hillary Clinton tonight is someone she worked with very closely.

Someone with a job she wants.

President Barack Obama with a prime-time address at the Wells Fargo Center. He’ll explain why he believes his former Secretary of State and one-time primary campaign rival should be the one to take his place in the Oval Office.

Vice President Joe Biden will take to the stage as well, and so will Senator Tim Kaine, who could be the next VP.

It’s the biggest speech of his life.

The list of speakers includes the previous top cop here in Philadelphia, former Police Commissioner Charles Ramsey.