List of NASCAR drug abusers to date

NASCAR has indefinitely suspended no less than 19 crew members and drivers for violating the substance abuse policy. Here are the names and teams, in no particular order:

Chris Moore #43 Cup
Randy Lajoie, ex-driver, spotter, TV
Matthew Huffstetler #01 Truck
William Keith #38 Cup
William Hileman #76 Truck
Kenneth Luna #23 NNS
William Wheeler #57 Truck
Jeremy Mayfield, driver
Ben Williams #16 NNS
Paul Chodora #41 Cup
Mark Norman #09 NNS
Clint Carter #46 Truck
Jeremy Wilbert #95 Truck
Ryan Sebek #76 Truck
Richard Henninger #6 Cup
Gary St. Amant #99 Truck
Mike Hennessy #99 Truck
Andrew Crnkovic #07 Truck
Richard Gray #77 NNS