The prime minister is the head of the Government, but not head of the state. He or she has the real power in the country, but does not represent it, such as during the meetings with other heads of states.
5, if you are including Trump.
The 14th Amendment granted citizenship to "all persons born or naturalized in the United States". It granted citizenship to the slaves that had just been freed after the Civil War and also forbid the states from restricting the basic rights of all citizens.
