Read the paragraph from the section "Winning A Twitter Challenge." Eric's father is a federal worker. He works for the U.S. government. He had been forced to take a leave of absence, like an unwanted vacation. It is called a furlough. Each year, lawmakers and the president need to agree on a budget. A budget is a plan for how the government will spend money. What is the definition of "furlough" based on the context clues?