The good folks over at Tapped have the names of all of Obama's policy team leaders today, plus their bios. Check it out. I'll say that it's interesting that "Immigration" and "Technology, Innovation, and Government Reform" got their own policy teams, while things like Taxes, Iraq, and so forth got folded into the larger groups. The general Democratic tendency in transitions is to bow to a lot of constituencies and have 37 working groups so everyone feels represented. That's not what you're seeing here.