To The Editor,  Chrissy Houlahan appeared to be the perfect candidate for the 6th Congressional District of Pennsylvania in the 2018 election. In preparation for the 2020 elections, I spent August checking Houlahan’s sources and verifying Houlahan’s claims about herself. “If you fool us once, then shame on you. If you fool us twice, then shame on us.” Houlahan has fooled us once, so shame...