Mel and Michelle Cornshucker, Tulsa, Okla., announce the engagement of their daughter, Morgan Cornshucker, Joplin, Mo., to Jeremy Topp, Tulsa, Okla.He is the son of Michael and Linda Topp, Richmond.Her grandparents are Wynona and the late Zeke Cornshucker, Grove, Okla.; and the late Ira and Mamie Buffington, Bolivar, Mo.His grandparents are Dorothy and the late Arnold Topp, Richmond; and Hazel and the late Herbert Guyett, Ottawa.She graduated from Missouri Southern State University in May 2006. She is a first grade teacher in the Webb City School District.He graduated from Missouri Southern State University in May 2003. He works as  federal agent with the U.S. Department of Homeland Security, Del Rio, Texas.The wedding is scheduled for June 20, 2009, at Tulsa, Okla.Please join us for a reception in Ottawa after the honeymoon. The date and time will be announced.