The surface of viruses includes many copies of one type of protein that binds, or adsorbs, specifically to multiple copies of a receptor protein on a host cell. This interaction determines the host range of a virus and begins the infection process (Figure 6-15).
Civil rights leader Andrew Young, left, and others on the balcony of the Lorraine Motel point in the direction where gunshots came from after the assassination of civil rights leader Martin Luther King Jr. on April 4, 1968.
Izola Curry was an African-American woman who attempted to assassinate the civil rights leader Martin Luther King, Jr. She stabbed King with a letter opener at a Harlem book signing on September 20, 1958, during the Harlem civil rights movement of the late 1950s and early 1960s. King survived Curry's attempt, and forgave her, but was killed less than ten years later in an unrelated incident.