The PapaCast is a GiantCast as we get you set for training camp. WFAN’s Paul Dottino and John Schmeelk of Giants.com. discuss the biggest question marks heading into training camp. How much of an impact can Victor Cruz and JPP have on the field? Plus names you may not know that could play a huge role in the Giants success. Players report July 28 so now is the perfect time to brush up on your Big Blue!