Senator Evan Bayh replaced Democratic Senate candidate Baron Hill.
Baron Hill dropped out of the race Monday amid speculation that Bayh would replace him.
Hill says he will remain involved in the election and is hopeful that a Democrat will fill the Senate seat.
Hill says he will walk the length of Indiana this summer. He expects the trek to take about 40 days.
Democrat Baron Hill says Hoosiers deserve access to their candidates, which is why he’s challenging his opponents to four debates and five town hall meetings.
Hill says the Religious Freedom Restoration Act, which Governor Mike Pence signed into law last year, has cost the tourism industry $60 million.
John Dickerson hasn't been in politics, but he is a fresher face than the other Democratic candidate, former Rep. Baron Hill.
John Dickerson was the executive director of the nonprofit group, The Arc of Indiana, from 1983 until earlier this year.
Sen. Dan Coats' seat is up for grabs after he announced earlier this year he is retiring.
Sen. Dan Coats' is retiring in 2016, prompting several candidates to seek his seat.