We’re launching a three-day series to mark the tenth anniversary of the invasion of Iraq. Today we’ll start by looking at how the Bush Administration made the case to invade. German soprano Diana Damrau talks about singing opposite Placido Domingo in “La Traviata” at the Metropolitan Opera. Pulitzer Prize-winning journalist Dale Maharidge describes trying to find the surviving members of his father’s WWII Marine Company. And illustrators Drew Friedman, Al Jaffe, and Arnold Roth on the life and work of MAD Magazine founding editor Harvey Kurtzman.