The presidential veto is one of the U.S. president's chief domestic powers and effectively grants the president the power to be the third house of Congress. Alt

From George Washington to Donald Trump, explore the lives of America's presidents. Discover America's rich history through the eyes of its commanders-in-chief,

The first presidential doctrine was announced by President James Monroe on 2 December 1823 during his seventh annual message to Congress. An international versi

Praise for the print edition:" ... entries are well written ... an excellent addition."

Written by a leading scholar of the constitutional amending process, this two-volume encyclopedia, now in its fifth edition, is an indispensable resource for st