Columbus police emails accuse sheriff's office of changing behavior since "Live PD"

10 Investigates has uncovered police officers raising concerns about fellow officers.As we reported in Part 1 of our investigation, high-ranking Columbus Police officers are worried about what they call dangerous, unnecessary pursuits by the Franklin County Sheriff's Office.And they say, the problem has gotten worse since the Sheriff's Office teamed up with a popular national crime show."Live PD" purports to show the reality of law enforcement across America.Since last November, cameras for the