Brooke Roman-Hidas, managing director for EarthShare Ohio, will hold an environmental-themed trivia contest in the Jolly Scholar Friday, Nov. 10, from 3:30 to 5 p.m. There also will be a 50/50 raffle.

You must be 21 to participate.

EarthShare Ohio is one of three partner agencies for Case Western Reserve University’s Charity Choice campaign. The others are United Way of Cleveland and Greater Cleveland Community Shares.

Faculty and staff can participate in this year’s Charity Choice campaign by making a donation to nonprofit organizations.

The Charity Choice campaign runs through Dec. 15.

See more information and make your gift at case.edu/charitychoice.