• NH-Sen: The scurvy dogs at ARG! take their first reading of the 2010 New Hampshire senate race since Judd Gregg announced his retirement, finding that Rep. Paul Hodes beats ex-Sen. John Sununu 42-36. Hodes leads Sununu 38-31 among independents. (MoE ±4.2%)
• KY-Sen: In the days leading up to 1Q fundraising reports, Jim Bunning has publicly admitted that his fundraising has been "lousy," although he says "Surprisingly, we've had pretty good success the last month." He's looking forward to some April fundraisers starring such luminaries as Mississippi Gov. Haley Barbour, and fellow baseball celeb Tommy Lasorda.
• GA-Gov: Roy Barnes is sounding very interested in another try at the governor's race. Barnes got bounced by Sonny Perdue after one term in 2002, but populist anger plus demographic changes in Georgia may make a Barnes comeback feasible. (Insider Advantage found earlier this month that Barnes would defeat several of the likely GOP candidates.)
• LA-02: Joseph Cao is signaling he may actually break ranks and vote for the Obama budget this week, telling The Hill that his constituents are "split." (In the sense that they are likely to "split" his head open if he keeps voting the party line.)
• History: Roll Call takes an interesting look back at the spate of special elections during the 1993-1994 session of Congress, and the structural reasons we aren't likely to see a repeat of the disastrous 1994 election again.