Barletta begins the race with about $513,000 in his campaign fund. Meanwhile, one of his rivals for the Republican nomination, Philadelphia-area businessman Jeff Bartos, has compiled $1 million — though half of that amount came from his own pocket in the form of a loan. None of the other seven GOP candidates have raised more than $39,000, except for one, Haverford businessman Paul Addis, who crossed that mark by loaning his campaign $100,000.