US presidential elections are held every four years , in years divisible by 4,
The newly elected president takes office on January 20 of the year following the election. The incumbent president may run for re-election one time. The next presidential election will be in 2012. President Obama is eligible to serve another term if he runs and is elected again. The US is certain to elect a new president in 2016 .
The current president's term will end on 2012 November 31, and a new president will take the position on 2012 December 1. Elections will take place in Mexico in 2012 July.
The Vice President would take over in His place.
If the House Speaker would become president due to the sudden deaths of both the president and vice president, he would nominate a new vice president who after confirmation by Congress would take his place if he died. If he were to die before a new vice-president was confirmed, the new Speaker of the House would take his place.
You would elect a new vp but if it were the president the vp would take his place.
In this event , the new president would be sworn in and become president. If the outgoing just keeled over, he would be put on a stretcher and carried away to a safe place. If he was shot, all would run for cover and there would be a delay in the swearing in, but it would take place .
This event is the inauguration of a new president.
LBJ
the president chooses a new vice president
January
The vice president
The new president will nominate someone for vice-president and if Congress approves, the nominee will be the new vice-president.
the president chooses a new vice president