number four on the all-time list of congressional self-funders and has said she'll spend up to $50 million on the race. numbers one, two, three, jon corzine who spent $60 million and two losers, blair hall and california republican michael huffington who has unsuccessfully challenged diane feinstein in 1994. we'll see how mcmahon does tomorrow. a big primary day. up next, the president heads to texas to raise money. we'll talk lone star politics with paul burka. first, ground game, the strategy used at the local level to get voters to the polls. voter outreach, grassroots efforts, et cetera. in colorado, there is an element getting people to turn in the ballot. a mail-in primary like in colorado. of to have an efficient ground level organization, maybe have people go door to door to drop off ballots, pick up ballots.