I've always found Shalane to very smart, very agreeable. Okay, so this time she went for the cheap laugh.
North Carolina has often imported its sport stars from the Northeast (like Erin Donohue, who is from New Jersey. One of the few UNC athletic heroes actually from North Carolina was Michael Jordan.
As for New Jersey's contention for "Armpit" status ... New Jersey threaded its turnpike/thruway through the absolutely ugliest parts of the state (maybe the ugliest part of America except for the northwestern urban corner of Indiana). But this did preserve the rest of New Jersey, which is quite often gorgeous.
Shalane's being from Marblehead reminds me of the great comment about the former Massachusetts Gov. Endicott Peabody. It was said "Endicott Peabody is the only man with four towns in Massachusetts named after him - Endicott, Peabody, Marblehead, and Athol."