A Louisville, Kentucky rally for Republican presidential front-runner Donald Trump drew a crowd that lined up around the Kentucky International Convention Center hours ahead of time, reports The Lexington Herald-Ledger.
Chris Christie appeared at the event to introduce Trump.
Kentucky Republicans caucus on Saturday, where Donald Trump is expected to win. Rand Paul agreed to pay for the caucus while he was in the presidential race, before he was steamrolled by Trump.
The cost is expected to be in the high six figures.