Throughout American history, how many presidents have died while in office?

The Supreme Court has interpreted the Fourth Amendment to allow for police searches and seizures of evidence without a warrant under which of the following circumstances?

a. when searching the personal effects of public school students b. when an officer feels that a person has committed a crime c. when using a thermal imaging device to conduct a blanket sweep of neighborhoods to search for basement marijuana grow operations d. when searching with the consent of the suspect

How has the World Bank approach to international development changed since its founding?

a. Loans are now provided interestfree and with longer payment schedules. b. Loans now focus on sustainability and local culture rather than solely on growth. c. Loans now stipulate that U.S. companies be placed in charge of all privatized industries. d. The organization no longer provides loans and only serves as an informal advisor to states.