United States
In the United States, both the Navy and Army needed means of remotely locating enemy ships and aircraft. In 1930, both services initiated the development of radio equipment that could meet this need. There was little coordination of these efforts; thus, they will be described separately.
Read more about this topic: History Of Radar
Famous quotes related to united states:
“Some time ago a publisher told me that there are four kinds of books that seldom, if ever, lose money in the United States—first, murder stories; secondly, novels in which the heroine is forcibly overcome by the hero; thirdly, volumes on spiritualism, occultism and other such claptrap, and fourthly, books on Lincoln.”
—H.L. (Henry Lewis)
“I do not look upon these United States as a finished product. We are still in the making.”
—Franklin D. Roosevelt (1882–1954)
“Then the American flag was saluted. In general, in the United States people always salute the American flag.”
—Friedrich Dürrenmatt (1921–1990)
“The United States themselves are essentially the greatest poem.”
—Walt Whitman (1819–1892)
“The United States have a coffle of four millions of slaves. They are determined to keep them in this condition; and Massachusetts is one of the confederated overseers to prevent their escape.”
—Henry David Thoreau (1817–1862)