Politics Measuring the Odd Couples of the Senate What happens when a state sends one Democrat and one Republican to the chamber? Pennsylvania Sens. Patrick J. Toomey, left, a Republican, and Bob Casey, a Democrat,are the second most likely pair of same-state senators to cancel out each others votes. (Bill Clark/CQ Roll Call File Photo) By Shawn Zeller Posted October 10, 2017 at 5:04am Facebook Twitter Email Reddit Several states have, by virtue of electing senators of opposite parties, virtually nullified their power in the Senate. Recent Stories Trump announces plan to replace FBI director with Kash Patel Trump’s USDA pick could focus on foreign investments in agricultural land Angling for open Appropriations seats set to ratchet up Trump names pick for NIH director Countries criticize Trump tariff plans, which could flout trade pacts Trump and recess appointments: A procedural and legal quagmire