With a landing zone on the White House lawn, Marine One is often the most convenient way for presidents to get from place to ...
On the evening of Jan. 29, a military helicopter crashed into a commercial passenger plane that was attempting to land at Ronald Reagan Washington National Airport. The two aircraft fell into the ...
Ellis was aboard American Airlines Flight 5342, which collided with an Army helicopter while attempting to land. Both the airliner and the helicopter plunged into the Potomac River and there were ...
The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations ...