Here's a bit of a roundup from the blogosphere coverage ...
Ann Rodger's PG story was picked up all over the country, including The Huffington Post.
Pam's House Blend points out while 14,000 seats in the Mellon Arena remained empty, Dobson didn't miss an opportunity to make the Christian connection with the African-American community.
Street Prophets note that a turnout of 3,000 doesn't bode well for electoral turnout among the wingnut faithful.
Regarding the Antifa contingent, there's a LiveJournal report here and a blurb from their own website here.