Next month will be a reunion for several former Kentucky players. A reunion inside the building — Rupp Arena, the mecca of college basketball — they called home during their playing careers in Lexington. They’re hoping for a big showing from the Big Blue Nation when they make their return to the hardwood. Twany Beckham was a member of the Wildcats’ 2012 national championship team and is now the General Manager of La Familia, Kentucky’s alumni team for this summer’s The Basketball Tournament. Beckham helped organize the group, recruiting some of the biggest names of the John Calipari era to sui…