The drive-thru crew at Louisiana Burger King allegedly refused to take a fast food order from two police officers. Nancy Grace digs into the controversy with Assumption Parish Sheriff’s spokesman Lonny Cavalier.  They are joined by private investigator & former Nashville police officer Vincent Hill and lawyer & psychologist Dr. Brian Russell -- host of Investigation Discovery's "Fatal Vows" series. Grace also looks at "Melrose Place" actress Heather Locklear's alcohol-fueled meltdown with alcohol rehab advocate Michael Lohan & RadarOnline.com reporter Alexis Tereszcuk.