Betty Lou (Langehennig- Shelton) Claxton (76) of Princeton, TX peacefully passed away on Monday, January 6, 2020 and is now celebrating eternal life in the presence of the Lord. Betty was diagnosed with chronic lymphocytic leukemia (CLL) in 1993. She underwent chemotherapy about five years later and the cancer remained in remission for almost 20 years. Late 2017, the CLL resurged and Betty gracefully endured oral chemotherapy treatment intermittently until the time of her death.