Country music fans have flocked to Fort Loramie for the 41st Country Concert in the Hills. The three-day music festival began Thursday night with country music superstar Carrie Underwood headlining the first day of artists.   Organizers say because of the great fan response, tickets for each of the three days have sold out.  This after last year they had a record number of people, after having the concert cancelled in 2020 because of covid.  Country music duo Brooks and Dunn will be Friday's headliner and Morgan Wallen will be closing out the event on Saturday night.