Metal detectors, at Disney. And more schools closed..by threats.

FOX's Eben Brown has the story:

Visitors to Disney World, here in Florida, or Disneyland out West or to SeaWorld Parks around the nation will now be asked to pass through magnetometers.

The increased security measures come as school districts around the nation receive similar, but less than credible, threats... Los Angeles shut their city schools down earlier this week.

Two Indianapolis suburbs are doing the same today. The school systems in Houston, Dallas, as well as Fort Lauderdale and here in Miami are keeping schools open despite getting ominous warnings.

In Miami, Eben Brown, FOX News.