(Kaine offered Allen a deal whereby both candidates would work to ensure that outside groups buying ads in Virginia would have to disclose their donors. Super political-action committees, which can raise unlimited amounts of money but cannot coordinate directly with political campaigns, are not legally bound to disclose such information. Allen declined the offer. Both campaigns have associated super PACs, although Kaine’s group says it will disclose the names of its donors.)
And it's not just advertising space that's going to be jammed, with Virginia political observers expecting the state to be packed with staff from both presidential campaigns.
“By election day, the Obama campaign will dwarf the Virginia Democratic Party itself and its infrastructure,” says Quentin Kidd, a professor at Christopher Newport University and a Virginia political pollster. “Your ability as Tim Kaine, US Senate candidate, no matter how well positioned you are, you aren’t well positioned enough to dominate the agenda that the Obama campaign is going to impose on Virginia. And I assume the Romney campaign is going to try to do the same thing.”