Earl Warren had hoped to gain the Republican nomination for president. Due to conflict with Richard Nixon and Nixon's support of Dwight D. Eisenhower, Eisenhower won the nomination and the presidency. Eisenhower offered Warren the position of solicitor general with the promise of a seat on the Supreme Court. Earl Warren accepted but, before the announcement could be made that Warren was to be solicitor general, Chief Justice Fred M. Vinson died suddenly. Keeping his promise, Eisenhower appointed Earl Warren as Chief Justice of the Supreme Court of the United States.
In the case of a presidential impeachment trial the Chief Justice of the United States presides. The constitution requires a two thirds vote of the Senate to convict and the penalty for an impeached official upon conviction removal from office
All of the names on the map are Irish, so the map suggests that Irish immigrants may take over the United States by the 1900s. Therefore It made them want to establish states of their own and the map differs from maps today because it has different names than now.
The first three articles establish the three branches of government and their powers: Legislative (Congress), Executive (office of the President,) and Judicial (Federal court system). A system of checks and balances prevents any one of these separate powers from becoming dominant.