It's Monday, which means it is time to pull out our road map for the week. Our guide this week is our own Washington correspondent Todd Zwillich. On the agenda? A California court is expected to rule on the controversial ballot initiative Proposition 8 that barred gay marriage. The court will decide whether the initiative is legal and the fate of those couples already married in California. And President Obama is expected to announce his pick for the U.S. Supreme Court this week. Also this week Palestinian President Mahmoud Abbass and the U.K.'s Prince Harry will be in the U.S. Abbass will talk about Mideast peace, while Harry is likely to play polo.