Send items for the Community Calendar to calendar@gwinnettdailypost.com or the Gwinnett Daily Post, P.O. Box 603, Lawrenceville, GA 30046. The fax number is 770-339-8081. Please include event name, time and date, location, with address, phone number and cost. Deadline is two weeks prior to the event.

Tuesday
The Red Cross has a blood drive from 2 to 7 p.m. Tuesday at White Oak Elementary School’s cafeteria, 6442 Suwanee Dam Road in Sugar Hill.

Wednesday
The Lawrenceville Women’s Club meets at 6:15 p.m. Wednesday at the Female Seminary, 455 S. Perry St. in Lawrenceville. For more information, visit www.lawrencevillewomensclub.com.
The First United Methodist Church of Lawrenceville presents “Grace Happens,” a substance abuse seminar, from 6:30 to 8 p.m. Wednesday, 395 W.Crogan St. in Lawrenceville. For more information, call 770-963-0386, ext. 157.

Saturday
All Home Depots are offering kids workshops for preparing for emergencies 9 a.m. to noon Saturday. For more information, visit www.ready.ga.gov.