Walsh's confirmation, by a 68-29 margin, is likely to have a major impact on U.S. workplace laws and regulations
California Attorney General Xavier Becerra will oversee an expansion of the Affordable Care Act, more commonly known as Obamacare
Veteran government trade lawyer is first woman of color and first Asian American to hold the Cabinet-level position
Cardona takes charge amid mounting tension between Americans who believe students can safely return to the classroom now, and others who say the risks
New secretary is expected to advance Biden's infrastructure, climate change initiatives
Former deputy secretary of state has pledged to rebuild US diplomatic corps