National News

Need a break from hard news? How about an old-fashioned stakeout? An unidentified bovine — it looks to be a young bull — drove a section of New York City to distraction, leading a very slow speed chase into and around outdoor sports fields in the Prospect Park area of Brooklyn.

Live video from the scene provided by ABC 7 TV's helicopter showed the animal ambling around a soccer field as a New York City police truck idled nearby. A crowd gathered outside the fence at the Prospect Park Parade Ground; several times, the bull stopped in its tracks to stare back at them.

When Hurricane Irma was bearing down on Florida last month, Gov. Rick Scott declared a state of emergency. On Monday, he did the same thing in Alachua County, ahead of a speech by white nationalist Richard Spencer at the University of Florida in Gainesville.

Updated at 4:11 p.m. ET.

The Dow Jones industrial average on Tuesday briefly topped 23,000 for the first time, crossing another milestone amid better-than-expected earnings reports and concerns that stocks are approaching another bubble.

But the 30-stock index ended the day at 22,997.44, up 40.48 points.

The Dow finished above 22,000 for the first time on Aug. 2.

People who have obsessive-compulsive disorder can get trapped inside a thought. It repeats itself, like a stuck song. Did I lock the door? Is that doorknob clean enough to touch? I better wash my hands again — and again.

The biology underpinning this loop remains murky to scientists, but scientists are beginning to sniff out potential genetic factors behind OCD and shed light on how the disorder affects the brain.

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