The Run 2 Physics Program of the Fermilab Tevatron Collider

The Fermilab Tevatron Collider is again providing pp collisions after a shutdown of five years for high luminosity upgrades. During this time the CDF and D0 detectors were substantially upgraded to accommodate the higher luminosities and to improve performance. This seminar will present an overview of hte upgraded Tevatron and CDF experiment, and describe their performance based upon recent commisioning data taking. The physics potential of the CDF and D0 experiments will be reviewed using Run1 measurements as hte basis fur predictingRun 2 physics expectations.