Six stops down, we’re officially halfway through the 2012 BTN summer bus tour. On Wednesday afternoon, the BTN crew was in West Lafayette, Ind., taking in Purdue practice. With practice now complete, it’s time for DiNardo’s post-practice tweets – a feature he’ll provide after all 12 stops across the Big Ten. Watch our Purdue Preview Show at 10 p.m. ET Thursday on BTN/BTN2Go. Next stop: Bloomington, Ind., where we will watch Indiana practice Thursday.