The Millikin chapters of Delta Delta Delta and Pi Beta Phi sororities each celebrate 100 years on campus during this fall's Homecoming, Oct. 5-7. The Tri-Delts are planning a celebration at 6 p.m., Saturday, Oct. 6, at the Decatur Conference Center and Hotel. Visit www.deltaepsilon100.blogspot.com for details. They will also host an open house at the chapter house on Saturday, Oct. 6, at noon folllowing a group photo of alums and current members at 11 a.m. in Griswold Physical Education Center.

The Pi Phi house will be open for tours and brunch on Saturday, Oct. 6, and a special Centennial brunch will be held Sunday, Oct. 7, at 11 a.m. in lower Richards Treat University Center.

Watch for detailed information about all Homecoming events in a brochure to be mailed later this summer.