Question

The Attorney General could only ascend to the presidency if __________.

Congress allowed it
the President allowed it
Constitution was cahnged
those above him/her couldn't serve

Answer 1

those above him/her couldn't serve

Step-by-step explanation:

Attorney General is seventh in the line, so it is unlikely that something like this can happen. Still, in the case it happens it will happen only when those above him are not able to perform their duty. Of course this never happened in history.