42. However, Grover Cleveland's non-consecutiove terms make him both the 22nd and 24th President, so President GW Bush is numbered as the 43rd rather than 42nd.
According to history, We have never had any president be in the marines. We have had many be in other branchs.
none
Obama is the 44th.
As many as they want
No US president is known to have had epilepsy.
Around15
Certainly! There are many Vice-Presidents that have served as President, both because of the death of a president and because they were elected.
The US constitution limits a US president to serving two terms in office.
None.
4
2 maximum
Obama is number 44.