Dear Dennis Letters

Dear Dennis:

I have a 12-year-old daughter who has been lying, stealing, shows no respect, and is failing in school. No matter what I do to discipline her, it doesn't affect her nor does she care. I'm really scared that she will be like her 17-year-old sister who is now a single mom and who has st...

Dear Dennis:

Please help me, I do not know what else to do. My child just turned 10 and it has gone from worse to worse. She has been breaking into my neighbor’s house and took her friend's wallet and everything. Please help. — Alejandra

Dear Alejandra:

This kind of behavior in a 10-year-old...