Obama campaign focusing on congressional seats, not just the White House

Politico from June 25:

[Deputy campaign manager Steve] Hildebrand's plans underscore the unusual scope and ambition of Obama's campaign, which can relatively cheaply extend its massive volunteer and technological resources into states which won't necessarily produce electoral votes.

In Texas, for instance, Obama's three dozen offices were overrun with volunteers during the primary; the campaign's challenge is, in part, to find something useful to do with all that free labor. But, while Hildebrand said Obama is unlikely to pay for television advertising outside a core of about 15 states the candidate thinks he can win, he will spend some money on staff. Obama's chief strategist, David Axelrod, reportedly told donors in Houston that he would send 15 staffers to Texas, and the campaign has committed to having some staff on the ground in all 50 states. [...]

A "new president alone isn't enough," Obama wrote in a message sent to the DSCC's e-mail list. "I've served long enough in the U.S. Senate to know that Washington must change, and I also know that big changes don't happen without big Senate majorities — and right now, Democrats occupy only 49 seats."