The 137th Rose Parade got underway this New Year’s Day under rainy skies, and is now one for the record books.

PASADENA, Calif. — Jan. 1 isn’t just the day of the Rose Parade and the Rose Bowl. This year, it also marks the launch of a major milestone in U.S. history: the start of America’s 250th birthday year.

Follow live updates for the 137th annual Rose Parade, including floats, performances, and celebs expected at first wet event ...

It wasn’t a regular sight on Tuesday night, as a convoy of floats built by the Azusa-based Artistic Entertainment Services ...