prison sentence, Bill Cosby is mired in legal bills.The comic, who's serving three to 10 years behind bars after being found guilty of drugging and sexually assaulting a Temple University employee in 2004, still owes Los Angeles law firm Quinn Emanuel Urquhart & Sullivan $2.75 million, plus interest , for its work on his first sexual assault trial in 2017, according to Page Six.New legal documents reviewed by the outlet on Friday, July 10, show that after a judge rejected Cosby's request to