Hollywood tries again to bring the Iraq war home with this weekend's Stop-Loss, a drama about a soldier forced to return to the war after his enlistment was supposed to be over.  And though the movie has been praised by some reviewers, it's hard to know whether — following the box office debacles of Lions for Lambs, In the Valley of Elah and other war-themed bombs last year — Kimberly Peirce’s follow-up to Boys Don’t Cry can break the mold. Our L.A. writer Bart Mills says star Ryan Phillippe does his best to convey the sensitive macho hero’s dilemma — should he stay or should he go? — but there is no good answer, either in the movie or in life. This is the movie Phillippe made with Abbie Cornish, whom he was rumored to have been seeing when he and Reese Witherspoon were still married.