FIRST ON FOX — Rep. Claudia Tenney, R‑N.Y., demanded in a letter Thursday that the Federal Election Commission (FEC) investigate recent allegations “of fraudulent, deceptive, and potentially illegal behavior” on the part of ActBlue, the Democratic fundraising platform that’s hauled in millions of dollars in donations for Vice President Harris’ presidential campaign and its affiliated entities. Tenney, who co-chairs the House Election Integrity Caucus, cited in the letter addressed to FEC Chair Sean Cooksey and Vice Chair Ellen Weintraub “significant public reporting on anomalous transaction activity involving hundreds of thousands of dollars.” According to the agency’s publicly available data, Tenney wrote, “numerous individuals have allegedly donated to ActBlue thousands of times annually.” However, “it was reported many of these …