FORSYTH COUNTY, N.C. (WGHP) -- At the time of the 9/11 terror attacks, there were only 33 U.S. air marshals. To get flights back in the air after an unprecedented ground stop, the government needed to train federal agents to become marshals.  Then-DEA Agent Bobby Kimbrough, the current Forsyth Coun ty sheriff, was one of them. [...] ...read more read less