The nonpartisan commission that governs presidential debates announced on Friday the dates and sites for the three presidential debates and one vice-presidential debate during the 2020 general election.

All four debates will be held at universities, as has been recent custom.

The presidential debates will kick off Sept. 29 at the University of Notre Dame in Indiana, according to the Commission on Presidential Debates. (The campus is adjacent to South Bend, Ind., where Pete Buttigieg, one of the candidates for the Democratic nomination, is mayor.)

The others will be held Oct. 15 at the University of Michigan in Ann Arbor and Oct. 22 at Belmont University in Nashville.