The national strategy addresses the alarming decline in honeybee populations. It calls for more bee habitat and more research into ways to protect bees from disease and pesticides.
In an executive order, President Obama curbed the kind of equipment local police can acquire from the federal government. He also demanded more accountability in exchange for other equipment.
A person flying a small drone-like device too close to the White House was taken into custody. It's another in a line of security instances around the White House.
Several government buildings, including the Capitol and the State Department were affected. The problem was traced back to a transmission line in southern Maryland.
The envelope arrived Monday, and the agency did not announce to whom the letter was addressed. Further tests are being conducted to confirm the initial results.