Christian Science Monitor: One of the newest parlor games in Washington is figuring out who will get a slice of more than a hundred billion dollars` worth of carbon credits contained in energy and climate-change legislation emerging in Congress. That game sloshed into Boston Monday afternoon with Obama energy czar Carol Browner, presidential science adviser John Holdren, and US Rep. Ed Markey, D-Mass., coauthor of new energy-climate legislation, telling a packed auditorium of MIT students, faculty, and business …