Abe Lincoln his son Tad died and John F. Kennedy who lost a baby son soon after he was born. His name was Patrick.
Yes. There are many documented instances of Presidents' swearing while in office.
Eight
Presidents can fight in wars, but they can't fight while in office.
2001
yes.
The US Secret Service provides protection for retired Presidents as part of their mandate to protect former Presidents and their families. This protection is offered for the lifetime of the former President, unless they decline it after leaving office. The purpose is to ensure the security and safety of the former Presidents and their immediate family members.
lawyers doctors
Kennedy and Cleveland
One, clinton
Theodore Roosevelt was a former US President and a candidate for that office when he was shot and wounded.
Yes, quite a few US presidents had dogs while in office. See the link below for a rundown of White House "pets."
All of them through Lyndon Johnson.