Thank you for bringing this to everyone's attention, Cesar. I have also noticed a group of youth whose actions concern me.
The first concern I took note of is that my next door neighbor had a contractor on their property late last week doing some yard work and the group of youth were passing by walking and the youth started yelling swearwords in Spanish and English at the individual along with some other pretty ugly language.
The second occurred just yesterday. I ran an errand and upon my return (around 7:30 PM) on Connecticut, between the park and the Maine Trl circle there was a group of youth again walking, one on a bike, toward the direction of the park. Our windows were down and when passing them, I caught a smell of cigarette smoke that entered the car window. So this concern is more of a notice to the parents in the area who may find this information beneficial.