  I update the predicted leading order and next-to-leading order cross sections
and total widths for W^\prime bosons that decay to top and bottom quarks at 14
TeV and 33 TeV pp colliders (pp -> W^\prime -> tb). Separate tables are
included for right- and left-handed bosons. Theoretical uncertainties are
completely dominated by parton distribution function uncertainties, and are
computed for W^\prime_+- production at a 14 TeV pp collider.
