The political figure who was initially a lawyer before entering national politics is Barack Obama. He worked as a community organizer and later as a professor of constitutional law before becoming a state senator and eventually the 44th President of the United States. His legal background informed his political philosophy and approach to governance, emphasizing principles of justice, equality, and community engagement. Obama’s trajectory illustrates the journey from grassroots advocacy to national leadership, exemplifying the profound impact of legal experience on political efficacy.