Master Cpl. Jeff Davis, lip-syncing Delaware police officer

7Online: A video of a bald and burly Delaware police officer enthusiastically lip-syncing to Taylor Swift's "Shake it Off" is getting global attention.The video, posted to the Dover Police Department's Facebook page Friday, shows Master Cpl. Jeff Davis in uniform and driving a patrol car while lip-syncing to the popular pop song - sassy head rolls and finger-pointing included. What a hilarious video. I especially love the moments like at 1:20 when he sees someone he recognizes and "becomes a cop...