Which of the following best defines an Attorney in Fact?

An Attorney in Fact is best defined as one who is given authority to act on behalf of another. This person is appointed through a legal document known as a power of attorney, which grants them the power to make decisions or perform certain tasks on behalf of another individual. The role of an Attorney in Fact can encompass a variety of actions, such as managing financial affairs, making healthcare decisions, or handling legal matters, depending on the specifics outlined in the power of attorney.

This definition emphasizes the importance of agency, where the Attorney in Fact operates under the authority granted by another person (the principal). In this relationship, the Attorney in Fact must act in the best interest of the principal and within the limits of the authority they have been given.

The other options do not accurately capture this role. Representing the public in court pertains to attorneys or lawyers, while a judge's role is to preside over court cases, which is quite different from acting on another's behalf. An agent for a government organization refers to someone who represents a government body, further deviating from the definition of an Attorney in Fact that specifically involves private individuals and their delegated authority.