Citation for the image: "The 'Rail Splitter' at Work Repairing the Union" by Unknown, sourced from Library of Congress. Summary: In the cartoon illustration, the Vice President Andrew Johnson is perched on a globe, trying to mend the map of the United States with a needle and thread. Abraham Lincoln is shown standing to the right, using a split rail to steady the globe. Johnson advises, "Proceed calmly Uncle Abe and I will mend it closer than ever." Lincoln responds with praise, "Just a few more stitches Andy, and the cherished Union will be restored."