<span>Johnson was a Southern Democrat who had been pro slavery before the war. XD :)</span>
Answer:
The concept inadvertently challenged by Progressives' call for expert opinions was:
Elected officials' autonomy
Explanation:
Through the efforts of the Muckrakers or progressive journalist, the corruption of the established institutions and leaders were exposed. Elected officials because they were wallowing in corruption did not want their administrations probed by non-elected bodies, sought vicariously for autonomy. They wanted the checks and balances through independent judiciary to be removed. However, during the 1890s to 1920s, an era known as the Progressives Era, the progressives challenged the existing autonomy of elected officials, proposing to end the monumental corruption that was in vogue at that time.
Answer:
The Siege of Yorktown, October 17, 1781 , as painted in 1836. Found in the Collection of Musée de l'Histoire de France, Château de Versailles.
Hopelessly trapped at Yorktown, Virginia, British General Lord Cornwallis surrenders 8,000 British soldiers and seamen to a larger Franco-American force, effectively bringing an end to the American Revolution.
