Title: Buddhism.
Question: There is a disagreement on whether a school had an Abhidhamma or not, which school is it?

Title: American Idol.
Question: How many more votes did Studdard have at the finale?

Title: Indigenous peoples of the Americas.
Question: How long ago was the decedent of 99% of all modern potatoes cultivated as long ago as?

Title: United States Air Force.
Question:
What US Secretary of the Air Force resigned following a nuclear weapons problem ?