20-Year-Old Charged in ‘Senseless’ Reston Killing of Former Classmate

A 20-year-old is accused of killing a former high school classmate in Reston, Virginia, and then fleeing hours south to Newport News.  Jalenn Maurtiece Keene was arrested Friday in the shooting death of Samuel Onyeuka, who also was 20, Fairfax County police announced Sunday.  The circumstances of the shooting Wednesday remain under investigation, but police said Keene and Onyeuka both…