re: Lone Survivor

I just start re-reading Lone Survivor last night, in anticipation of seeing the movie. Early in the book, p. 43 to be exact, he's discussing his twin brother and says, "He's about seven minutes older than I am, and around the same size (six feet five inches, 230 pounds)."

There is also a picture of him in the Oval Office with his parents and George W. Bush. Marcus appears to be a good bit taller than Dubya, who I think is over six feet.