If I was acquitted of a DWI charge, can I be reimbursed for attorney fees?

The state trooper that arrested me and testified against me in court had to admit on the stand the my driving was absolutely impeccable at the time of my arrest. He said he only arrested me because my boyfriend mouthed off to him. I was arrested at the scene, taken to the jail ran by the Sheriff's Office at which I was beat up in jail by female captain (she was exonerated). I feel there should be some action. I should be able to take if in fact the trooper wrongfully arrested me.