Why would Reagan, Bush, Clinton, and Obama have different economic policies?

Question 2 options:

the economic policies did NOT vary from president to president


Alan Greenspan refused to share his economic theories with any incoming president


each president represented a different political party (Republican, Democrat, Libertarian, and Independent)


each president entered office with different economic issues to address


Which statement highlights the greatest difference between Obama and McCain during the 2008 Presidential Election?

Question 3 options:

McCain served as vice president for George W. Bush while Obama had never served as vice president


McCain had much more experience in government than Obama


McCain ran as a Democrat, and Obama ran as a Republican


Obama was a war hero who was captured and taken as a prisoner of war during Vietnam