Boone County, MU and Secretary of State Robin Carnahan will jointly do the research.
The campaigns aim to reach out to younger demographics.
The candidates had previously debated in Kansas City on Thursday.
The poll showed Blunt’s largest lead to date.
The candidate for U.S. Senate spoke at a Columbia store Tuesday morning.
Carnahan is the likely Democratic nominee in the November Senate race.
As Election Day nears, candidates answer questions from voters.As Election Day nears, candidates answer questions from voters.