Three types of rodent mites readily bite humans: the house mouse mite (Liponyssoides saguineus), spiny rat mite (Laelaps echidnina) and tropical rat mite (Ornithonyssus bacoti). The house mouse mite prefers to suck the blood of mice, but also will bite rats and people, often causing a rash around the bite.
Under strong public pressure, Congress passed the Tax Reform Act of 1969, and it was signed into law by President Richard M. Nixon on December 30, 1969.
Formally abolishing slavery in the United States, the 13th Amendment was passed by the Congress on January 31, 1865, and ratified by the states on December 6, 1865.Library of Congress Web Site | External Web Sites | Selected Bibliography.Digital Collections.A Century of Lawmaking for a New Nation.ormally abolishing slavery in the United States, the 13th Amendment was passed by the Congress on January 31, 1865, and ratified by the states on December 6, 1865. Library of Congress Web Site | External Web Sites | Selected Bibliography. Digital Collections. A Century of Lawmaking for a New Nation.