Republican and Democratic challengers are both using the issue to attack members of Congress as unethical, seizing on a common practice that enrages voters.
Related stories
Trump admin sued over visa time restrictions for foreign students, journalists
A Stunning Win for the Left in Florida: 6 Takeaways From Tuesday’s Primaries
Trump Says Canada Tariffs Paused, Floats Keystone XL Pipeline Revival
Rob Gronkowski Explains How Drake Maye Can Reach New Level With Patriots
Supreme Court Case Pits Catholic Bishops Against Republicans
5 Things to Know About Mary Peltola, Democratic Senate Candidate in Alaska