In the first half of 2021, Tshibaka outraised incumbent Murkowski. The unpopular Murkowski was polling in the low-single digits at the time.<ref>https://redstate.com/streiff/2021/07/11/alaska-gop-endorses-lisa-murkowskis-challenger-as-her-approval-rating-plummets-to-low-single-digits-n409524</ref> [[Donald Trump]] has vowed to campaign against and unseat Murkowski. | In the first half of 2021, Tshibaka outraised incumbent Murkowski. The unpopular Murkowski was polling in the low-single digits at the time.<ref>https://redstate.com/streiff/2021/07/11/alaska-gop-endorses-lisa-murkowskis-challenger-as-her-approval-rating-plummets-to-low-single-digits-n409524</ref> [[Donald Trump]] has vowed to campaign against and unseat Murkowski. |