Too bad he doesn't operate this way all the time.  It's only when he's on the inside, i.e. when it's Dem vs. Dem,  that he acts a little bit like a journalist rather than merely a Democrat spokesman.   He'll get all the Dem-attacks out of the way until the General Election, then he'll be back to his usual, biased, DNC mouthpiece self.

Campaign tactics are red meat for Democrat ex-insider Chris. I'm sure he's lickin' his chops (and spraying those close by)...

The dogs bark, but the caravan moves on.

- Arabian Proverb

Wrong analysis, imho. Matthews is digging to see about the Obama muslim tactic. He's still shilling for the liberals, just doing it for their current savior.

Kudos on catching the grammatical error. We live in what has become the "between you and I" era. I once read an article about Lynne Cheney giving a talk, and saying (paraphrasing) it's a great honor for Dick and me. A hostile member of the audience mocked her, saying she's not even literate. LOL

I always told my kids....remove the word that's not the pronoun, and say the sentence. Matthews would have had to say "join I for a preview"....it's an easy way to figure out which is correct.

And don't get me started on my other grammatical pet peeves, like off-ten and heighth. LOL

Answer for Chris Matthews:

No, we don't do opposition research. We don't do it, unlike everyone else. This is shining bright Hillary, and by golly, we're the one campaign in all of American history who doesn't do that. Thanks Chris, you're a great investigative reporter.

Wow, it doesn't take much for the meat eaters to be satisfied. Yeah, great, great investigating Chrissy, glad you had that inside information on how many and what they're digging. Gosh, you actually asked the question. I'm so impressed. So much research put into that one. You even said you know they're doing it because everyone does, didn't you.

Someone beat me over the head with a stick.