U.S. Sen. Jon Ossoff, who is running against Republican U.S. Rep. Mike Collins, is expected to speak at the event.
The blaze happened at a home on Lake Drive in DeKalb County.
U.S. Sen. Jon Ossoff rallied volunteers in Cobb County on Saturday, 10 days before the midterm election.
The suspension had been set to expire Oct. 29, was extended to Nov. 5 and is now extended through the end of the month.
Despite the loss, fans left believing Atlanta can still win its first WNBA championship.