CHICAGO — A Lane Tech High School student reported missing after Lollapalooza was fatally hit by a Metra train. Sincere Ash, 17, was last seen Sunday at 4:15 p.m. at Lollapalooza, according to ...

The sheer size and diversity of Lane Tech–its student population of 4,200 students is about one-third Hispanic, 30 percent white, 18 percent Asian and 17 percent African-American– means that ...