Which type of case is the only one in which a jury is not an option?

What happened in the 2000 election of al gore vs bush

The civilian conservation corps (ccc), an agency established during the great depression as part of the new deal, created jobs for people who were unemployed. what kind of work did people do as part of the ccc? a. built libraries and hospitals b. maintained state and national forests c. photographed migrants and the homeless d. constructed roads and bridges

Which of the following is not part of the constitution