Susan passed away peacefully at home on May 10, 2012.  

She was born March 22, 1926, in Palo Alto, Calif., to Ellis Dunsmore and Irene Alma Williams.  

She is survived by her son, Steven Frigge, and his wife, Jennifer, of Lower Lake, Calif.; daughter, Carol Lemon and husband, Mike, of Middletown, Calif.; grandchildren, Heather and John Scoggins, Nicole and Kimberly Lemon, Nicholas and Nathan Frigge, and Robert, Martin, Jason, Holly and Justin Summers; numerous great-grandchildren; and sisters, Dolores and Kathryn.  

She was preceded in death by her husband, Nicholas Clifford Frigge, and her son, Robert Casey Summers.  

Graveside services will be held on Thursday, May 17, at 1 p.m. at the Middletown Cemetery in Middletown, Calif.