Police in Chandler say a second man has been arrested in a shooting at a strip mall that injured a child.
They say 21-year-old Rafael Santos is accused of endangerment, aggravated assault with a deadly weapon and other charges.
Police previously arrested 23-year-old Michael David Hart for allegedly firing multiple shots Monday morning after an apparent dispute with employees at a tattoo shop next door to the barber shop.
A 4-year-old girl was struck by glass debris while sitting inside the barber shop.
She was transported to a hospital with non-life threatening injuries.
Police on Wednesday released a short video from inside the barber shop that showed two of the fired rounds narrowly missing the girl as she sat in a chair at the front window.