The fact that nearly every president since Woodrow Wilson has appeared before Congress to deliver the State of the Union address demonstrates the power of the president to __________

Who is George Gallup, and what event launched his career in measuring public opinion?

What will be an ideal response?

According to the U.S. Labor Department, the poverty line is __________

a. three times a city's minimal lodging budget b. twice a minimal food budget plus $400 for lodging c. four times minimal living expenses for an urban family of five d. three times a minimal food budget for nonfarm families of four