Wide variety of area events this weekend

Folks looking for something to do this weekend have plenty of options.  In addition to the Beef and Ag Festival in Princeton, Sheffield is holding their first "Music on Main" event.  It starts Saturday at 5 with a run/walk followed by live music from area bands Rodeo Drive and Slow Tuesday, a bags tournament, plenty of food and a wine-tasting.  Ohio holds their 34th annual "Ol' Fashun Threshun Days" tomorrow and Sunday south of Ohio, featuring various old-fashion demonstrations and a display of vintage tractors and gas engines.  Spring Valley's 9-day 125th birthday celebration gets underway Saturday with the Queen Pageant starting at 6 pm at Lincoln School.