Police officer killed 5 others wounded after gunman holds Pennsylvania hospital staff hostage and opens fire officials say CNN

Feeling sleepy and less enthusiastic during the day may indicate a higher risk of developing a syndrome that often leads to dementia, a new study has found.

About 5,000 Teamsters working at Anheuser-Busch voted overwhelmingly to authorize a strike if a new contract cannot be reached before the current one expires on February 29.

A chemical leak at a PEMEX oil refinery in Deer Park, Texas, on Thursday killed two workers and injured several others, prompting temporary shelter-in-place orders for residents across the city,…