A photo shared on social media shows a U.S. flag displayed upside down, which typically symbolizes a sign of danger or distress.

The trick is learning the difference between when you can relax and when you should worry about whether a wall crack is a ...

For more information on fire danger ratings and actions refer to www.cfa.vic.gov.au Note: On occasion Fire Danger Ratings may not adhere to FBI thresholds above due to agency discretion in setting ...