Macy's Thanksgiving Day Parade balloon disasters have ranged from minor mishaps to injury-causing incidents. Here are some of the biggest blunders since the annual New York City event started in 1924.

On the North East Independent School District's website, "See something, say something" appears in at least two places. One is the Standard Response Protocol page instructing students and staff what to do in an emergency - things that, tragically, have become too familiar, such as lockdown, evacuate and shelter: drop, cover, hold.

The inner planets Mercury and Venus will both be visible in the east-southeast sky before sunrise on Tuesday, Nov. 25.