With apologies to Joe Biden, the next few days could literally determine whether political conventions as we’ve come to know them will endure through the next presidential election cycle.
The old purpose of conventions – to choose a candidate by bringing together delegates loyal to local, state and regional power-brokers in a days-long process that often required multiple ballots to settle – gave way to modern, tightly scripted infomercial model a generation or two ago. The lack of suspense led broadcast networks to scale back their coverage, but the conventions continued to serve a valuable purpose for the parties, often producing significant polling bumps .








