The money comes from Google's RE<C initiative, which seeks to develop renewable energy sources that are cheaper than electricity produced from coal.
A committee meets Saturday on Michigan and Florida delegates.
Obama visits Wednesday to mend fences for the fall, while Clinton points to her Jan. 29 primary win.
This week's massive bust at San Diego State highlights the rise in university cooperation with law enforcement.
His challenge is to appeal both to the GOP's tax-cutting faithful and to independents and moderates.
She needs to win nearly all the remaining contests, analysts say, and persuade superdelegates that she has a better chance than Obama of beating John McCain.
While the Democrats battle, McCain can see which attacks are effective.
She wins three of four March 4 primaries, reviving her campaign and setting the stage for a long duel for the Democratic nomination.