Two New Hampshire residents were indicted Tuesday for allegedly trafficking methamphetamine at Plainridge Park Casino, according to Attorney General Maura Healey’s office.

Andre Watson, 42, and Jennifer Quinn, 45, of Concord, N.H., were arrested May 23 in the parking lot of the casino, and authorities seized a loaded semiautomatic pistol, a magazine with ammunition rounds, and more than five plastic containers of methamphetamine and “a variety of Class E substance pills including Sildenafil and Hydrochlorothiazide,” Healey’s office said in a press release.

Authorities said the items were found next to a motorcycle that the pair allegedly drove to the casino two days prior, the press release said.


Watson and Quinn were indicted by the Norfolk County grand jury on charges of trafficking methamphetamine, possession of a class E substance, unlawful possession of a firearm, and unlawful possession of a loaded firearm. Watson was also indicted on charges of resisting arrest, distribution of a class B substance as a subsequent offense, and being a Level II armed career criminal, the release said.

“Watson and Quinn will be arraigned in Norfolk Superior Court at a later date,” the release said.

Emily Sweeney can be reached at esweeney@globe.com. Follow her on Twitter @emilysweeney.