Rachel Hachero is nothing if not determined. After checking out a convertible at a Fort Myers, Fla. car dealership, the 17-year-old honor student learned that she couldn't get approval on a loan by herself, so she called her mother, Linda Hachero, who told her no. Uh-oh. Police say Rachel then drove to her mother's home, pistol-whipped the bitch with a stolen 9 mm and threatened to shoot her in the head if she didn't co-sign for the car. The mom raced to the dealership and co-signed the loan, Rachel got the 2004 black Nissan 350Z she always wanted and now she's not going to jail. Wait, what? Apparently, Linda refused to file charges. Cops, however, charged Rachel with aggravated assault with intent to commit a felony, battery and possession of a firearm by a person under the age of 18.