The ubiquitous and web-savvy supporters of Ron Paul now have one less forum in which to vent their rage. The influential conservative blog Redstate.com placed a ban last night on all Paul commentary from readers who are recent arrivals to the blog. Paul's followers are angry that the Libertarian congressman can’t seem to get traction in national polls as he bids for the Republican presidential nomination. Paul — a representative from Texas who ran for president in 1988 on the Libertarian Party ticket — remains mired in the low single digits. The post on Redstate, “Attention, Ron Paul Supporters (Life...