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Palin has been sporadic in her political involvement since her resignation at Alaska governor outside of her television appearances, though as Cruz notes she backed other winners like now-Sen. Deb FischerDebra (Deb) Strobel FischerSenate approves Trump's debt deal with Democrats Trump administration turns to rural communities for input on infrastructure bill Senators eye ticket fee to overhaul airports MORE (R-Neb.) during the 2012 election cycle. The email from her super-PAC, which links to a page asking for donations, is the first post-election sign that she plans to stay actively involved in campaigns.