Age 71 passed away peacefully on September 22, 2021. Preceded in death by loving husband, William Ross; parents, Thomas & Jane St. Martin; siblings, Judy Hanson, Gregory St. Martin. Survived by siblings, Joanne (Robert) Elgaaen, Mary (Tony) Konkler, Thomas (Linda) St. Martin Jr., Donna (James) Vold, Mark (Lisa) St. Martin; loving partner, Tony Peterson; brother-in-law, Mike Hanson. Kathy is also survived by many extended family & friends including many nieces & nephews, great-nieces & nephews, whom she loved as if they were her own grandkids. We will forever remember her witty sense of humor and her sassy down to earth personality. A celebration of life will be held at a later date. In lieu of flowers, memorials preferred to the American Lung Association.