Jury selection is underway for two Muskegon County men accused of secretly drugging women so they could rape them. 31-year-old Larry Stiff and 34-year-old Joshua Humphrey are both facing multiple charges of criminal sexual conduct.

Prosecutors say the two men worked together to drug the women. Investigators have talked with more than 20 women, who shared similar encounters with Humphrey and Stiff.

The trial is expected to last into next week.