Lindsay Lohan. Sigh. What a train wreck. She started off so promising in Freaky Friday and Mean Girls, but now she’s the epitome of tabloid gossip and fodder for ridicule and mockery in every avenue of the media. And while celebrities can’t necessarily stop the paparazzi from hounding them, they certainly can avoid any bad behavior that acts as blood in the water for the camera-toting sharks. Lohan’s drug and alcohol issues, arrests, car wrecks and all the issues with …