Charlotte, N.C.

The provided news articles do not contain any information about Charlotte, North Carolina. Article 1 discusses Miami (Ohio)'s potential inclusion in the March Madness bracket. Article 2 reports on widespread flight cancellations due to a winter storm impacting the Northeast U.S., particularly airports like LaGuardia. Neither article mentions Charlotte, N.C., its current events, or any developments related to the city. Therefore, it's impossible to provide a summary about Charlotte, N.C. based on the given information.