Generally the people in this area are doing OK financially and some of the children may have 'silver spoons' and I believe excess can lead to trouble in some kids. Generally everyone is very nice and the people are good people and I believe its a good place to raise a family. Anywhere your kids go to school will have its issues and you sound like an involved parent so even though I have not heard of a heroin, or other drug problem, at Dana Hills I believe you would be involved enough and guide your kids through any issues that would arise.
If I can answer any questions that would arise please let me know,
Brian Wilson, Realtor
You should probably set up a meeting with the school's principal or guidance counselor or maybe go to one of the PTA meetings with your concerns.
Realtor Since 1996
Main Street Realtors