Campylobacter jejuni: A bacterium that typically infects the bowels. Now the leading cause of bacterial food poisoning, Campylobacter jejuni is most often spread by contact with raw or undercooked poultry. A single drop of juice from a contaminated chicken is enough to make someone sick.ow the leading cause of bacterial food poisoning, Campylobacter jejuni is most often spread by contact with raw or undercooked poultry. A single drop of juice from a contaminated chicken is enough to make someone sick.
The 1866 Civil Rights Act. The Civil Rights Act of 1866 granted citizenship and the same rights enjoyed by white citizens to all male persons in the United States without distinction of race or color, or previous condition of slavery or involuntary servitude..
The Emancipation Proclamation was never challenged in court. To ensure the abolition of slavery in all of the U.S., Lincoln pushed for passage of the Thirteenth Amendment. Congress passed it by the necessary two-thirds vote on January 31, 1865, and it was ratified by the states on December 6, 1865.