Senator Kristen Gillibrand (D-NY) (2020)
Representative Mike Simpson (R-ID-02) (2020)
Senator Lisa Murkowski (R-AK) (2019)
Representative Betty McCollum (D-MN-04) (2019)
Senator Tom Udall (D-NM) (2018)
Representative Leonard Lance (R-NJ-07) (2018)
Representative Rush Holt (D-NJ-12) (2011)
Representative Tom Petri (R-WI-06) (2011)