(HANNIBAL)—Over the last four days… Hannibal Police serve 13 people with arrest warrants following a lengthy investigation into illegal drug activity. Two additional suspects are being sought. Police say the investigation involves charges for drugs ranging from heroin to methamphetamine… methadone pills… powder cocaine… prescription pills and marijuana.

Arrested following the investigation are 30 year old Tanesha McGruder… 27 year old Adam Drebes… 21 year old Whitney Taylor… 49 year old Dewayne Wells… 22 year old James Jones… 27 year old Devin Whiteside… 21 year old Doris Williams… 21 year old Amanda Lehenbauer… 34 year old Carrie Williams… 25 year old Tahwece Snoddy… 18 year old Corey Cobb… 20 year old Anthony Williams…all of Hannibal and 30 year old Samuel Workman of Quincy.