What article in the Constitution gives judges constitutional protection?

Which national party saw an increase in the number of people identifying with them leading up to the 2010 election?

a. The Democrat Party b. Both parties c. Neither party d. The Republican Party e. The Green Party

The Constitution says ______.

a. that federal judges shall be attorneys b. that federal judges shall be at least thirty years old c. nothing about the qualifications of federal judges d. that federal judges shall be natural-born citizens of the United States e. that federal judges shall have judicial experience