Invoking his wartime commander-in-chief authority, NEWSWEEK Editor Jon Meacham has granted yours truly, a lowly investigative correspondent, sweeping subpoena power to demand that President-elect Barack Obama and his transition team answer all my questions about their dealings with Illinois Gov. Rod Blagojevich, who stands accused of putting Obama's vacant U.S. Senate up for sale to the highest bidder. (He vowed on Dec. 19 to fight the charges "until I take my last breath.") It remains unclear whether Obama's assorted spinmeisters and lawyers will honor these subpoenas--or even return my phone calls. But in the meantime, the public at least deserves to know the most crucial questions. Exercising my newly acquired powers, here are the first five.