Explore current and historical political parties, map party control, and learn about polarization.
The Senate voted to acquit former President Trump of charges of inciting the January 6th attack on congress. Although Senate Minority Leader Mitch McConnell expressed that Trump was legally culpable for a "disgraceful dereliction of duty", he concluded that the Senate is unable to convict former officials. The Senate had previously held it has the power to do so.
In 1965, Congress passed the Immigration and Nationality Act, which eliminated restrictions racial, ethnic, and national origin restrictions on immigration and established priority immigration procedures for family reunification.
The U.S. Senate unanimously voted to pass what would become the 26th Amendment, lowering the voting age to 18.
In 1971, Congress and President Nixon declared a national 'war on cancer', which established funding for 15 new cancer research centers.