A convicted murderer is behind bars after a two-month investigation. Jamell McDonald, 50, was arrested for allegedly running a drug operation. The operation was reportedly based out of a home and targeted students.

The investigation ended with McDonald's arrest. He is being held on a $2 million bond. Further details about the case are available from the source.

McDonald's alleged operation was described as a "convenience store for poison" and was said to be located near schools in Texas City.