Rosemary Aline Ullmer, 59, died April 1, 2016 at her Riverside home with her loving parents by her side. She suffered a brain tumor, an acoustic neuroma. 

A Riverside native, Ms. Ullmer attended Ames Elementary School and Riverside-Brookfield High School (Class of 1974), where she was a features editor for the school newspaper, The Clarion. 

Ms. Ullmer earned a bachelor’s degree from the University of Missouri and a master’s degree in computer science from the University of Illinois. In the 1980s, she worked for Bell Labs as a member of the technical staff, helping develop the phone system as we know it today. 

In keeping with her family’s wishes, cremation rites have been accorded. The family was assisted by Riverside Funeral Directors, the Original Kuratko Family, directors.