Most post-registration laws designed to increase voter turnout appear to be effective with young voters

Which doctrine prohibits a court from hearing a case in which the plaintiff alleges that a future harm may occur?

a. mootness b. restraint c. justiciability d. preemption e. ripeness

___ The National Governors Association not only provides information and assistance to governors, but also offers a forum for taking positions on current issues

Indicate whether this statement is true or false.