Crosby: Killing raises questions about marijuana use

There’s a good argument to be made marijuana use is closely tied to Aurora’s latest murder statistic.

After all, 19-year-old Daniel Sanchez was shot and killed in what police are saying was a robbery after meeting up with several young men for a drug deal involving pot around noon on Nov. 7.

But Sanchez was no gangbanger, according to police or family. Nor was he a dope dealer, at least by your typical standards.