The St. Petersburg Times has a story about a 23 year old Florida man overdosed on morphine while celebrating passing his court ordered drug test. Mike Berg of Polk County was found dead 13 hours later after drinking a shot of liquid morphine as well as drinking vodka and beer.Tampabay.com reported that the Polk County Sheriff's Office and a poison expert were surprised that Berg lived for at least eight hours after taking a shot of morphine. Sheriff's Office spokeswoman Carrie Eleazer said it's possible that Berg may have awakened and drunk more of the morphine.