The tour, “March for Our Lives: Road to Change,” will be led by David Hogg and Emma Gonzalez, both of whom have established themselves as de facto spokespeople for the youth gun control movement that erupted following the mass shooting at their high school in March.

“I’m glad I’m getting my diploma and not my death certificate,” Hogg, who graduated Sunday with Gonzalez and their fellow Marjory Stoneman Douglas High School seniors, told Axios in an interview to promote the tour.

Gonzalez, who plans to attend the New College of Florida in the fall, believes the tour will help increase support for the youth gun control movement among lawmakers who are concerned about the political implications of publicly opposing a coalition of young people.