Answer two of the following essay questions. Each essay should be two to three pages. NO OUTSIDE SOURCES. ALL SOURCES WILL BE PROVIDED. (Life of a Slave Girl and Horsmanden are sources for question 1) 1. Did legal investigations of conspiracy evolve from the seventeenth to the eighteenth century? If so, how? 2. Why was Andrew Johnson impeached? What was his political legacy? Use at least one primary source and at least one secondary source.