Westminster police officer seen punching woman during arrest in cell phone video

The video shows the woman handcuffed between two officers sitting on the curb. As one officer begins to stand, so does the woman and it appears as though the woman steps up on the curb with her back foot before an officer pushed her down to the ground. Garcia then appears to kick the officer in the groin, and he is then seen punching her twice before the two other officers intervene and restrain him.