Senator Arlen "Two Time" Spector is just one example of a politician who is only in Washington for himself.  The National Review sums it up nicely here.  The American people deserve better than this.  There should be term limits in all three branches of government.  The protections in the Constitution to protect American citizens from the government must be enforced.  Our own Vice President Biden is another example of a politician who has done nothing but government.  Ditto for President Obama.  Politics is public service, not a career.  Spector is such a coward.  I call Senator McCain a political coward for not taking his views and parlaying them into life as an Independent.  McCain should be an Independent, as well and Senators Snowe/Collins.  However, Spector is a colossal coward for switching to the DFL.  The only reason he did this was to make his primary challenge "easier" in 2010.  Spector hopes to gain DFL Money as well.  Senator Arlen Spector...  You are a do-nothing political hack and deserve to be unemployed!