Call Dr. Spock

Why in hell would you call the police because your 13-year-old son won't get out of bed for school?
First of all, I'm not coming to your house. I'll call you on the phone, because I have to. I'll politely inform you that you don't have a police problem, you have a parenting problem. I'll then explain how the law allows you to do pretty much whatever you need to do, short of abuse, to control your kids.
Secretly, I'm thinking that you're a weak-kneed jackass - someone who's let her kid become a lazy, smart-mouthed, disrespectful punk, and who's now afraid to put her foot down. Let me suggest that you immediately cut off all amenities to this kid other than food, clothing, and shelter. I guarantee that, without an allowance, a car, a cell phone, an mp3 player, or a computer, little Jimmy will be jogging to school with a smile on his face in about a week.