The study finds that people repeatedly stress a desire to die at home, free from pain, but often the opposite happens.
In August, 24% of respondents were undecided or didn't know who they would vote for. This month that was down to 20%.
Hundreds of gay couples married before a judge put her ruling overturning the state's gay marriage ban on hold pending appeals a week later.
Burke is scheduled to speak Thursday at the DNC's Women's Leadership Forum, a private event.
The Wisconsin-based retailer plans to hire about 67,000 seasonal workers, up from about 50,000 last year.
The slugger was hit by a pitch in a game against the Brewers at Miller Park last week.
Wisconsin and Michigan are among the states affected.
"We don't want them. We won't allow them. Full stop," Prime Minister Haider al-Abadi told The Associated Press.
The New Jersey governor plans to come on Sept. 29.
Southern California is dealing with wildfires and excessive heat.