In 1989 Gravel reentered politics. He founded and led The Democracy Foundation, which promotes direct democracy. He established the Philadelphia II corporation, which seeks to replicate the original 1787 Constitutional Convention and have a Second Constitutional Convention to bring about direct democracy Gravel led an effort to get a United States Constitutional amendment to allow voter-initiated federal legislation similar to state ballot initiatives. He argued that Americans are able to legislate responsibly, and that the Act and Amendment in the National Initiative would allow American citizens to become "law makers". However such efforts met with little success.