The vice president role in government is president of the United States Senate and in that capacity only votes when it is necessary to break a tie, so a Vice President, would be unable to be sit in the Senate as a Senator, as this would mean they have two votes. Also balancing the ticket with their experience, e.g. Dick Cheney being President George W. Bush's closest confidants and Al Gore advising President Bill Clinton on matters of foreign policy and the environment.
Vice Presidents who tried to seek other office:
- Richard Nixon, ran an unsuccessful presidential campaign in 1960, narrowly losing to John F. Kennedy, and lost a race for Governor of California to Pat Brown in 1962.
- Walter Mondale stood for Senate in Minnesota, 2002
- Quayle considered but decided against running for Governor of Indiana in 1996 and r Governor of Arizona in 2002.