Elmer Samuel Imes (1883-1941)

Physicist Elmer S. Imes, an internationally recognized early authority on infrared spectroscopy, was born in Memphis, Tennessee, on October 12, 1883, the son of Benjamin Imes, a minister, and the former Elizabeth Wallace, an ex-slave. Both of his parents were alumni of Oberlin College in Ohio and worked as missionaries in … Read MoreElmer Samuel Imes (1883-1941)

Lovett Fort-Whiteman (1889-1939)

Lovett Huey Fort-Whiteman was an American political and civil rights activistand member of the Communist International.  He is regarded as the first American-born black Communist and first African American to attend a Comintern training school in the Soviet Union.  Fort-Whiteman organized the Communist Party-affiliated American Negro Labor Congress and was labeled by Time magazine as … Read MoreLovett Fort-Whiteman (1889-1939)

The Martin Luther King Assassination Riots (1968)

The King Assassination Riots were a series of more than 100 cases of civil unrest that occurred in the wake of the death of Dr. Martin Luther King Jr. This turmoil was apparent throughout the nation as racial tensions rose to a volatile level. Different degrees of unrest … Read MoreThe Martin Luther King Assassination Riots (1968)

Thomas Elkins (1818-1900)

An inventor, abolitionist, and trained medical professional, Dr. Thomas Elkins played a significant role in supporting the Underground Railroad in Albany, New York during the 1840s and 1850s. He also made an important contribution to the development of refrigeration techniques, and patented several inventions for other household furniture items during the latter … Read MoreThomas Elkins (1818-1900)

William Demby (1922-2013)

The novelist William Edward Demby Jr. was born in Pittsburgh, Pennsylvania, on Christmas day, 1922, to William and Gertrude Demby.  He was raised in their family of seven children in the Fairywood district of Pittsburgh’s West Side. The family moved to Clarksburg, West Virginia, shortly after Demby’s graduation … Read MoreWilliam Demby (1922-2013)

Philip B. Downing (1857-1934)

During the late nineteenth and the early twentieth century, Philip Bell Downing successfully filed at least five patents with the United States Patent Office. Among his most significant inventions were a street letter box (U.S. Patent numbers 462,092 and 462,093) and a mechanical device for operating street … Read MorePhilip B. Downing (1857-1934)

David Ellsworth Harris (1934- )

Pioneering African American airline pilot David E. Harris, a native of Columbus, Ohio, was born December 22, 1934, the son of Walter R. Harris and Ruth A. Estis Harris. He graduated from Ohio State University in 1957 with a degree in education.  While at the university he was initially … Read MoreDavid Ellsworth Harris (1934- )

Arlie Oswald Petters (1964- )

Mathematical physicist and university administrator Arlie O. Petters was born in the Central American city of Dangriga in the nation of Belize (formerly British Honduras) on February 21, 1964, the son of civil engineer Oswald Vasquez. His mother, Velina, left him when he was a child to work in the … Read MoreArlie Oswald Petters (1964- )

Arthur B. C. Walker, Jr. (1936-2001)

Astrophysicist Arthur Bertram Cuthbert Walker was born in Cleveland, Ohio, on August 24, 1936, the only child of Cuthbert Walker, an attorney and native of Barbados, and the former Hilda Forte, a social worker. His mother fought to facilitate his early exposure to science at his … Read MoreArthur B. C. Walker, Jr. (1936-2001)