The British parliament has rejected Prime Minister Theresa May's plan for Britain to leave the European Union. The House of Commons voted 432 to 202 against the plan negotiated by members of May’s government. The prime minister said she is trying to carry out the democratic decision voters made 18 months ago to leave the EU. Opposition Labor Party leader Jeremy Corbin called the vote a catastrophic defeat for May's Conservative Party. He also demanded a parliamentary vote be held Wednesday on whether to withdraw support from her government. He criticized the British government as incompetent. The vote against May’s plan was widely expected, but it is not clear what comes next for the withdrawal, known as Brexit. Before the vote, May warned members of parliament that the EU would not offer an "alternative deal."