Patricia M. Diederich (Oehler) passed away peacefully on Wednesday, February 16, 2022. She was 80. She is survived by her 3 children - Debbie, Pam and Heather. She has 8 grandchildren - Melinda, Alex, David, Josh, Dustin, Lea, Lance, and Paul, as well as 15 great-grandchildren - Xander, Deklyn, Elijah, Troy, Elizabeth, Aliza, Bobbi, Christian, Sarainna, Adita, Atreyu, Adrian, Davech, Daniel and David Jr. Patricia retired from NREL as a word processor. She enjoyed her retirement while spending time with her children and grandchildren.