Unless the United States is engaged in hostilities against a country or there is an emergency need for this type of surveillance, I do not believe the United St

Unless the United States is engaged in hostilities against a country or there is an emergency need for this type of surveillance, I do not believe the United States should be collecting phone calls or emails of friendly <presidents and prime ministers>. The president should be required to approve any collection of this sort," Feinstein added. Interesting choice of words.