This past Saturday, after President Trump’s Tulsa rally did not draw the expected capacity crowd, Rep. Alexandria Ocasio-Cortez tweeted, “Actually you just got ROCKED by teens on TikTok who flooded the Trump campaign w/ fake ticket reservations & tricked you into believing a million people wanted your white supremacist open mic enough to pack an arena during COVID.” “Shout out to Zoomers. Y’all make me so proud. ??”Ocasio-Cortez was responding to claims that TikTok, with apparent help from within China, flooded the Trump campaign with fake reservation requests, discouraging others from attending.But what was most telling in her tweet was...