<Ul> <Li> President Pro Tempore Orrin Hatch (R) </Li> </Ul> <Li> President Pro Tempore Orrin Hatch (R) </Li> <Ul> <Li> President Pro Tempore Emeritus Patrick Leahy (D) </Li> </Ul> <Li> President Pro Tempore Emeritus Patrick Leahy (D) </Li>

What kind of power does the president have