Greenville Police say they've made their biggest marijuana bust of the year, confiscating drugs worth more than $15,000.

Police say they've charged Terrence Thomas and Travis Moss with drug trafficking.

Officers say they made the bust during a traffic stop late Saturday night on Highway 263. Police say they found about 17 and-a-half pounds of marijuana inside the car. Officers credit a police dog for finding what they say were 15 bags of pot, along with a pistol and $520 in cash.