Brianna J. Callahan Matthew R. Bailey BANGOR – Timothy and Debra Callahan of Bangor, along with Cathy and Joel Frost of Folsom, Calif., and Kent and Lisa Bailey of Holden are pleased to announce the engagement of their children, Brianna Jean Callahan and Matthew Richard Bailey. Brianna is a graduate of Bangor High School and a 2009 graduate of Husson University. Matthew is also a graduate of Bangor High School and a 2007 graduate of the University of Maine in Orono. The couple resides in Orrington. A July 2011 wedding is planned.