David and Christine Sands, Syracuse, announce the engagement of their daughter, Andrea Sands, to Bradley Hamann. He is the son of Donald and Susan Hamann, Dunlap, Ill. The bride-to-be is a pharmacist at Walgreens, Fishers. She graduated from Wawasee High School, Syracuse, in 2002 and earned a doctor of pharmancy degree from Butler University in 2008. The groom-elect is a real estate broker for Hamann Sense, Indianapolis, and Keller Williams, Illinois. He graduated from Dunlap High School in 2000 and graduated from Butler University, Indianapolis, in 2004 with a bachelor’s degree in marketing major and a minor in psychology. The couple plan a May 11, 2013, wedding.