We successfully defended a Montgomery County police department in the litigation of a claim petition. The claimant, a police officer, attended an out-of-state extended-stay educational conference. One evening after the conference activities ended, the claimant attended a “booze cruise” where she was imbibing with conference attendees. She continued to socialize and party back at the hotel. Later that night, she entered her hotel suite (which was shared with another female officer), shining her flashlight in order to change clothes. While changing, her roommate became perturbed over the ruckus. An argument between the two officers ignited and soon turned into full-fledged fisticuffs. The pugilists both were injured in the brawl. The claimant filed a claim petition, alleging physical injuries, post-concussive syndrome, mental injuries and total disability. We cross examined the claimant and developed an evidence record that supported she was not in the course and scope of employment at the time of injury. We presented medical witnesses to support that the claimant did not suffer from post-concussive syndrome or any disabling physical or mental injuries. The court found the claimant was not in the course and scope of employment, and the claim was barred by the personal animus defense.