President Donald Trump was in Pennsylvania Tuesday night touting his administration's economic success, after Democrats swept a series of elections in 2025 while mainly campaigning on platforms focused on "affordability." "They caused the high prices, and we're bringing them down," Trump told the crowd in attendance at a casino resort in Mount Pocono, Pennsylvania, whom he spoke to for nearly two hours. "Lower prices, bigger paychecks – you're getting lower prices, bigger paychecks, we're getting inflation – we're crushing it – and you're getting much higher wages. The only thing that is really going up big – it's called the stock market and your 401ks." Affordability has become a flashpoint heading into the midterms, with Republicans now fine-tuning their messaging on the economy after a slew of Democrats won elections in 2025 running on a platform focused on lowering costs. Prior to Tuesday night's address in Pennsylvania, Trump told Politico in an interview that he would give…