Check out my analysis of early self-funders in the 2010 election cycle. Hint: there are a lot.

In the latest sign that he's serious about challenging former New Hampshire Attorney General Kelly AyotteKelly Ann AyotteAudit finds US Defense Department wasted hundreds of millions of taxpayer dollars US sends A-10 squadron to Afghanistan for first time in three years No, the US did not spend million on a gas station in Afghanistan MORE in the GOP Senate primary, former gubernatorial nominee Ovide Lamontagne will go up with a website later this week.

Some GOP names surface to replace Senate candidate Mark KirkMark Steven KirkHigh stakes as Trump heads to Hill Five things to watch for at Trump-Senate GOP meeting Giffords, Scalise highlight party differences on guns MORE (R-Ill.) in the House: stock market analyst Dick Green, former congressional aide Bill Cadigan and businessman Bob Dold.

Republicans are still seeking some direction against Rep. Alan GraysonAlan Mark GraysonPolitiFact cancels Alan Grayson hire after backlash Eighth Franken accuser comes forward as Dems call for resignation Pennsylania Dems file ethics complaint against Rep. Barletta MORE (D-Fla.), with state House Speaker Larry Cretul (R) taking a pass.

The San Jose Mercury-News tees up Boxer vs. Fiorina - the next big Senate race of the 2010 election cycle.

Smells like a rumor: A mystery Democrat with means and renown is apparently "75 percent" ready to challenge Sen. Charles GrassleyCharles (Chuck) Ernest GrassleyPavlich: The claim Trump let the mentally ill get guns is a lie Congress fails miserably: For Asian-Americans, immigration proposals are personal attacks Grassley, Dems step up battle over judicial nominees MORE (R-Iowa).

Missouri state Sen. Bill Stouffer (R) formed a federal campaign committee last week for the race for Rep. Ike Skelton's (D-Mo.) seat. He will face former state Rep. Vicky Hartzler in the primary for the right to face Skelton.

Former Lt. Gov. Dennis Wicker (D) emerges as an option to face Sen. Richard BurrRichard Mauze BurrOvernight Finance: Senate rejects Trump immigration plan | U.S. Bancorp to pay 0M in fines for lacking money laundering protections | Cryptocurrency market overcharges users | Prudential fights to loosen oversight Senators introduce bill to help businesses with trade complaints Our intelligence chiefs just want to tell the truth about national security MORE (R-N.C.).

Another basically unknown Republican - in this case, basketball-coach son Danny Tarkanian, has a poll showing them leading Sen. Harry ReidHarry Mason ReidWATCH: There is no Trump-Russia collusion and the media should stop pushing this The demise of debate in Congress ‘North by Northwest,’ the Carter Page remake MORE (D-Nev.).