Katz v. united states and Terry v. Ohio

Please brief and analyze the cases of Katz v. United States and Terry v. Ohio.  
Answering the following questions will assist you in preparing your brief:

What were the facts in Katz v. United States?
What was the issue/legal question presented to the court?
What was the Court’s answer to the issue/legal question?
What was the Court’s opinion and the reasoning behind their decision?

Also, in Katz v. United States; what two-prong expectation of privacy test did Justice Harlan establish to determine if the government conducted a search?
Analyze any similarities/differences in these cases and don’t forget to include cover and reference pages!