Green Lawn Cemetery is counting on someone having a conscience — or at least, needing an easy $1,000. The cash reward is being offered for anyone who turns over information leading to the arrest of vandals who’ve crept into the historic cemetery after dark and caused more than $1.25 million in damage within the past two years. Why? For laughs? Out of boredom? If these losers are seeking attention, they’ve got it. But that notoriety is going to help them be caught and go to prison.