Philadelphia Inquirer, “Is Sheetz better than Wawa? Pa. politicians throw down over mac ’n’ cheeze bites and hoagies,” July 23, 2020, https://www.inquirer.com/opinion/commentary/wawa-sheetz-pennsylvania-rivalry-john-fetterman-brendan-boyle-20200723.html
Tom Davidson, “Enough to make you go ‘Wawa’: Sheetz isn’t coming to Oakland as sign indicates,” Pittsburgh Tribune-Review, July 26, 2021, https://triblive.com/local/enough-to-make-you-go-wawa-sheetz-isnt-coming-to-oakland-as-sign-indicates/