Blanch Ardell Ross (born 1904)

In 1904, in the year that Blanch Ardell Ross was born, the United States acquired the Panama Canal Zone. Now an unincorporated territory of the U.S., the Canal Zone had been previously held by the French, who were constructing a canal. The U.S. took over the construction of the Panama Canal and it was finally finished in 1914, when it was opened to commercial shipping. The United States held the Canal Zone until 1979.

In 1916, the U.S. National Park Service - part of the Department of the Interior - was created by an act of Congress in August. The Park Service was charged with the dual role of "preserving the ecological and historical integrity of the places entrusted to its management while also making them available and accessible for public use and enjoyment". The resources managed by the National Park Service have often been referred to as the "crown jewels" of the United States.

In 1934, on July 22nd, gangster John Dillinger was killed in Chicago. His gang had robbed banks and police stations, among other charges, and he was being hunted by J. Edgar Hoover, head of the FBI - although many in the public saw him as a "Robin Hood". A madam from a brothel in which he was hiding became an informer for the FBI and, after a shootout with FBI agents, Dillinger was shot and died.

In 1949, on April 4th, NATO (the North Atlantic Treaty Organization) was established. Twelve nations originally signed the North Atlantic Treaty - the United States, Great Britain, France, Belgium, the Netherlands, Denmark, Italy, Luxembourg, Norway, Iceland, Canada, and Portugal. Greece, Turkey, and West Germany later joined. Today, there are 26 nations in NATO.

In 1984, on January 1, "Baby Bells" were created. AT&T had been the provider of telephone service (and equipment) in the United States. The company kept Western Electric, Bell Labs, and AT&T Long Distance. Seven new regional companies (the Baby Bells) covered local telephone service and were separately owned. AT&T lost 70% of its book value due to this move.