Karen Sink, 74, of Fairfield, Montana passed away on October 9th, 2026. Karen was born to Ervin Baeth and Evelyn Mae Barrett on Malmstrom Air Force Base in Great Falls, MT on November 11th, 1951. Her childhood was spent in part in Malta, Montana then a move to Simms with her parents and siblings, eventually moving to Fairfield, Montana where she graduated High school. She met Stephen Paul Sink and they married on June 22nd,1970 in Simms, MT. They were the love of each other's lives and were together for 56 years. Ultimately, Karen and Stephen called Fairfield home. She had a very successful career with Anheuser Busch as a Lab Tech for over 25 years. During her time with the company, she was awarded numerous accolades and awards. In her leisure she enjoyed crocheting, gardening and was known as a great cook and salsa maker extraordinaire.

She is survived by her husband Steve Sink and sons Kevin and Jesse Sink. Additional survivors include her sister Judy Baeth and brothers Ervin "Jr." and Ron(Angie) Baeth along with sisters-in-law; Marie "Ree" (Joe) Hemmer, Karren Becker and many nieces and nephews, and beloved pets Poochie and Kiki.

Proceeding her in death are her parents, Ervin and Evelyn Baeth and in-laws Harland and Ruth Sink, and Angie (Ron).

Karen's family asks that in lieu of flowers donations be made in her name to Peace Hospice or Bright Eyes Animal Shelter of Choteau.