Former Vice President Joseph R. Biden Jr.

3:15 p.m. — Delivers remarks at campaign event at Wisconsin Aluminium Foundry in Manitowoc, Wis.

7 p.m. — Hosts a Chronic Illness and Health Equity Roundtable to discuss his disability plan, with an emphasis on the impact of the pandemic on people with pre-existing conditions. The television star Jonathan Van Ness will moderate, joined by panelists Matthew Cortland, Maya Harris, Dr. Otis Kirksey and Professor Ruqaiijah Yearby.

President Trump

5 p.m. — Delivers remarks to supporters at the Dayton International Airport in Dayton, Ohio.

7 p.m. — Delivers remarks to supporters at the Toledo Express Airport in Toledo, Ohio.

Senator Kamala Harris

Afternoon — Participates in virtual campaign fund-raising events.

Vice President Mike Pence

T.B.D.