The Senate committee outraised the GOP by $1.78 million in March, bringing in $8.1 million.
Despite the bridge scandal, Chairman Christie brought the committee to fundraising success.
Reince Priebus lauded court's decision striking aggregate limits on campaign contributions.
The DSCC set a new record for February fundraising.
Democrats gave about $2 million more to state parties than the GOP, the AP found.
The GOP tried to show it's achieving the goals from its post-2012 autopsy.
The GOP committee raised $7.8 million in January, compared to Democrats' $6.6 million.
Republicans are mining a new controversy in Part D for campaign fodder.
The GOP committee raised $7.8 million in January.
McMorris Rodgers said "Bette from Spokane" was facing a premium increase under ObamaCare.