From a cnn article:
The tape shows Salva telling the officers she is having a miscarriage and is bleeding.
On the tape, an officer identified as Schnell walks away from the car and tells his partner: "She just gave me a line of excuses. She said she's bleeding. She said you can check her."
Salva said: "I'm three months pregnant and I'm bleeding."
The officer identified as Spencer replied: "OK. Why are you driving to the store and then putting a fake temporary tag in your car?"
"I took it because I want to go to the hospital," Salva said.
The officers made Salva sit on the curb while they searched her car, purse and grocery bags.
Salva again told the officers she was bleeding and needed to go to a hospital.
"Well," Spencer said, "that will be something you can take care of when we get done with you."