yes
Yes, the president must be born a US citizen.
yes
since birth
Since you were born. Only a native born American Citizen can be president.
In order to run for U.S. President or Vice President, a person must have been a U.S. citizen since birth.
A person must be a US citizen, by birth, to hold the office of president. President Barack Hussein Obama has avoided many questions about his place of birth.
Probably not. As long as the person has been a US citizen since birth then they are able to campaign.
It means the person has been a US citizen since birth, typically because they are born in the US.
Oprah Winfrey has been a citizen of the US since her birth in 1954 in Mississippi.
To become US President you have to be a born US citizen.
No, only those who have been U.S. citizens since birth are eligible.
One of the few Constitutional requirements to become President is that the President must be a "natural born citizen" of the United States. John McCain was not born in the United States; he was born in the Panama Canal Zone. Since his father was a US Navy officer and was himself a citizen, McCain was a "natural born citizen" regardless of the location of his birth.