Rivals.com Football RecruitingCambridge (Mass.) Buckingham Browne & Nichols junior tight end Blake Barker has firmly established himself as one of the top prospects in the Northeast.Barker's stock has never been higher, and he recently picked up two new offers from BCS programs.Penn State and Syracuse are the latest schools to offer the 6-foot-6, 230-pound prospect.Well, my coach talked to the (P