In addition to the possibility of a brokered convention , a dispute over seating delegates from Florida and Michigan led some to compare the year 's convention with the 1968 Democratic National Convention , which ended in a divided party and unhappiness over the outcome . This speculation ended when Obama was declared the presumptive nominee on June 3 , 2008 , and Clinton officially announced later that week that she was suspending her campaign and was fully endorsing Obama
1968 Democratic National Convention
1968 Democratic National Convention
2008 Democratic National Convention