Table:
text: United States Ambassador to Colombia
New Granada
New Granada
Representative Title Presentation_of_Credentials Termination_of_Mission Appointed_by
James B. Bowlin Minister Resident April 10, 1855 May 20, 1857 Franklin Pierce
George W. Jones Minister Resident August 29, 1859 November 4, 1861 James Buchanan

Question: What is the title of a termination of the mission of November 4, 1861 under the United States Ambassador to Colombia from New Granada?

Question: Which representative among the United States Ambassadors to Colombia's New Granada has a Credentialed April 10, 1855?