He'll make his pitch to capture the seat occupied by Rep. Travis Childers of Booneville in DeSoto County, Tupelo and Columbus.
Nunnelee of Tupelo seeks to be the Republican nominee for a slot in the November general election.
His campaign stops will be 9 a.m., Desoto Tourism Center just off Interstate 55 at the Church Road Exit, adjacent to the DeSoto County Civic Center in Southaven, at noon, Tupelo Furniture Market Building V and 2:30 p.m., Columbus Holiday Inn.
Nunnelee is the only GOP candidate to file qualifying papers with the party so far, but at least two others have been mentioned as possible – FoxNews commentator Angela McGlowan of Oxford and Henry Ross of Eupora.
March 1 in the qualifying deadline.