He may not have the star power of Barack Obama's recent campaign partner, but he certainly can match the bank account, and then some. Warren Buffett will be appearing with Sen. Hillary Clinton tomorrow in San Francisco at a fundraiser. And immediately following that campaign stop, Buffett and Clinton will appear together for the first time in an interview with Liz Claman of Fox Business Network. The interview will take place during the 4pmET hour.

Claman will interview the duo live in San Francisco. The topic will be Clinton's tax plan.

Buffett will also be speaking with Claman at 10amET on his decision to host the fundraiser for Clinton. He will then return at 5pmET to discuss the economy and the Fed's decision on interest rates earlier in the day.