The Texas Democrat has taken hundreds of thousands from defense companies with histories of ripping off taxpayers.
The top Fortune 500 donors this year to House GOP election objectors are weapons companies whose revenue comes overwhelmingly from defense contracts.
Here are the members of Congress who own stock in defense contractors like Lockheed Martin and Raytheon.
The Nashville Democrat, chair of the House subcommittee overseeing nuclear weapons programs, received max contributions last cycle from the PACs of several top defense contractors.
Luria was recently elected vice chair of the House Armed Services Committee after taking contributions from the PACs of several defense contractors to pay off her reelection campaign's debt.
For the first time, witnesses to Congress will have to disclose all entities they are affiliated with that have an interest in the topic of the hearing.