A sex offender was found bathing in a sink inside the Santa Cruz Police Department today. Police say a father, who was at the police department on business, took his 2 small children to the bathroom in the lobby of the police department at around 3:25 p.m. yesterday and found the man, later identified as 53-year old Darrick Burch, bathing. Burch, who has 2 prior convictions of rape, was arrested for being out of compliance with registration. Burch, a transient, has recently been arrested for battery, DUI and drug possession.