A Colorado Springs woman is pleading not guilty today for the murder of her husband.
Investigators say Donna Kaiser-Anderson shot her husband William Coffey 19 times.
Her mother was also found dead in the mobile home.
It was January 4 when investigators found two bodies in a mobile home near Marksheffel and Platte in Colorado Springs.
The defense argues Anderson shot her husband because she thought he was trying to hurt her mother.
An autopsy shows her mother died of natural causes.