Great Britain’s new royal baby is only a few hours old and some local companies are already capitalizing on the 8-pound-6-ounce boy, whose name has not yet been announced.
Catherine, Duchess of Cambridge, with husband Prince William by her side, gave birth to the couple’s son at 4:24 p.m. London time on Monday.
Here are some of the social media promotions:
A look at the winter weather news in the D.C. area.
Browse through photos of the event and festivities in New York City.