The economist and TV commentator Peter Schiff is considering getting into the Republican primary fight to challenge Sen. Chris Dodd (D-CT). They've conducted a poll that shows Schiff is competitive with Dodd, though not presently as strong as former Congressman Rob Simmons. I discuss a similar dynamic between Simmons and state Sen. Sam Caliguiri in the July/August issue of The American Spectator. I'll have more to say about Schiff's potential candidacy later.