Hadronic Decays and Lifetimes of B and D Mesons
  We review recent experimental results on hadronic decays and lifetimes of hadrons containing b and c quarks. We discuss charm counting and the semileptonic branching fraction in B decays, the color suppressed amplitude in B and D decay, and the search for gluonic penguins in B decay. 
T.E. Browder (University of Hawaii at Manoa)