Mitchell Landsberg:

Armando Sosa’s elementary school is just a quick scramble up a steep dirt path and over a crosswalk from his home in Ramona Gardens, an Eastside housing project known for its crime and violence. If he’s late, he can hear the school bell from his bedroom.
His mother, Liliana Martinez, loves Murchison Elementary but worries that Armando’s zeal for learning will wither in middle school. She has seen too many children from the projects nose dive in sixth grade and begin gravitating toward the gang life that has devoured the youth of Ramona Gardens for generations.
So, along with other mothers, most of them Mexican immigrants struggling for a foothold in U.S. society, Martinez helped start a movement to keep children at Murchison at least through sixth grade. That is typically the first year of middle school.
Goal achieved.
When the new school year starts Wednesday, about 100 sixth-graders will be staying at Murchison, instead of being bused across the tracks to El Sereno Middle School, where parents and teachers say they face teasing and bullying because they are poor and come from a housing project.