This paper reviews the spectroscopy and decay of B hadrons at the Tevatron.
We discuss the spectroscopy of excited B states (B**, Bs**) and the observation
of the Sigma_b baryon at the Tevatron. The second part of this review discusses
the decays of B hadrons and measurements of branching fractions. We focus on
charmless two-body decays of B->hh.Comment: Contribution submitted to the proceedings of the Conference on Heavy
Quarks and Leptons HQL 2007. 22 pages with 8 figures and 4 table