A pair of returning favorites join a Hall of Fame pro wrestler on the State College Spikes’ schedule of special guests and entertainment in 2017. Fans are sure to be thrilled with encore appearances from Cowboy Monkey Rodeo and the “Human Cannonball” this summer, and cries of “Hoooooo” and “U-S-A” will fill the ballpark as “Hacksaw” Jim Duggan brings his 2×4 to Medlar Field at Lubrano Park.