ST. JOHNS COUNTY, Fla. -- Candace Jackson was arrested Friday after police say she struck two pedestrians, killing one and leaving one hospitalized earlier that afternoon.

The incident took place on Friday just after 5:30 p.m. in the parking lot of the Bank of America located at the 4300 block of U.S. 1 South.

Rosa Lee Armstrong and Shaina Armstrong were walking in the parking lot with other family members when Jackson allegedly drove towards them and struck the two females, according to St. Johns County Sheriff's Office.

Rosa Lee Armstrong, 56, was pronounced dead at the scene.

Shaina Armstrong, the daughter of Rosa Lee, was involved in a domestic relationship with Jackson according to SJCSO.

Shaina Armstrong was taken to Flagler Hospital where she remains in fair condition.

According to SJCSO, Jackson, 24, was booked into County Jail at 10:32 p.m. Friday night and charged with one count of second degree murder with a deadly weapon and one count of attempted second degree murder with a deadly weapon.

According to SJCSO, Jackson and Shaina Armstrong, 22, were involved in an argument earlier in the day. The argument continued late in the afternoon, culminating in the bank parking lot.

St. Johns County Sheriff's Office is continuing to investigate the incident.