March for Our Lives co-founder David Hogg said politicians should have addressed the problem of school shootings "centuries ago." . . Hogg decided to postpone his first year of college to work on November's midterm elections. He has said he has his eyes on running for political office in the future, and has expressed support for progressive causes and candidates such as Alexandria Ocasio-Cortez, calling the New York congressional candidate a "future president of the United States."