A woman was arrested Wednesday afternoon after police say she shot a man earlier in the day, critically injuring him.

The victim's wife - who was at work in Hoover at the time - posted on Facebook that the suspect, Keanna La Trise Cammon, called her via Facebook Wednesday and showed her that she was a holding a gun to victim's head. The victim's wife wrote, "I don't know if he is OK and I don't where about he is in Tuscaloosa. Can somebody help me. I'm at work and I am about to lose it. I think she shot him."

Two hours later, the wife posted, "She (expletive) shot him. I'm about to lose my (expletive) mind.

Tuscaloosa police responded about 10:30 a.m. to the shooting in the 600 block of 27th Street. Tuscaloosa Violent Crimes Unit Capt. Kip Hart said the victim - who was shot in the torso - was taken to DCH Regional Medical Center and is in critical condition.

Hart said Cammon, 38, was brought to the Violent Crimes Unit office for questioning, at which point detectives learned the 30-year-old victim was shot during a domestic argument. Investigators described Cammon as the victim's girlfriend.

Cammon is charged with attempted murder and will be held in the Tuscaloosa County Jail with bond set at $60,000. This story will be updated as more information is released.