Monroe Doctrine announced
In his annual message to Congress on December 2nd, 1823, President James Monroe drew a bold line through the map of the Western Hemisphere.
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Mutiny in the New Jersey Line at Pompton
In the bitter winter of the Revolutionary War, soldiers of the New Jersey Line encamped near Pompton reached the breaking point over unpaid wages, expiring enlistments, and miserable living conditions. Inspired in part by the recent and much larger mutiny in the Pennsylvania Line, the New Jersey troops turned on their officers and marched to demand redress.
National Security Act signed
Two years later to the day, President Harry S. Truman signed legislation that fundamentally reshaped how the United States organizes for war and peace. The National Security Act merged the Department of War and Department of the Navy into a unified National Military Establishment under a Secretary of Defense, later renamed the Department of Defense.
Naval Act authorizes six frigates
Less than a decade after independence, the United States found itself without a real blue-water navy, even as its merchant ships ventured across dangerous seas. Attacks by Barbary corsairs in the Mediterranean and harassment from European powers made clear that paper protests were not enough to protect American commerce.
new vision for missile defense
During a period of renewed Cold War tension, the United States sought ways to counter the enormous arsenals of intercontinental ballistic missiles held by both superpowers. On March 23rd, 1983, President Ronald Reagan addressed the nation and called for a long-term research effort into defensive systems that could intercept and destroy incoming nuclear weapons.
New York City Draft Riots Begin
On July 13th, 1863, anger over the first federal conscription law boiled over in New York City, just days after Union victory at Gettysburg. Crowds gathered to attack draft offices, and the violence quickly turned against African American residents, soldiers on leave, and anyone seen as supporting the Lincoln administration. Local authorities struggled to regain control as fires, assaults, and looting spread across n
Nixon announces Vietnam troop withdrawals
Two years later to the day, early June marked a turning point in another long and bitter conflict. On June 8th, 1969, President Richard Nixon met South Vietnamese President Nguyen Van Thieu on Midway Island in the Pacific to discuss the future of the Vietnam War. There he announced that the United States would begin withdrawing combat troops from South Vietnam, starting with a contingent of thousands of soldiers, as
Normandy airborne landings
A story of scattered night jumps, improvised small-unit fights, and how chaos still helped open the door into Fortress Europe.
North Atlantic Treaty
In the early years of the Cold War, representatives of the United States and eleven other nations gathered in Washington, D.C., to sign the North Atlantic Treaty, creating the North Atlantic Treaty Organization. The treaty committed its members to mutual defense, stating that an attack on one would be considered an attack on all, and it provided a formal framework for coordinating military planning and deterrence aga
North Korea invades South Korea
Early on June 25th, 1950, North Korean forces crossed the thirty-eighth parallel in strength, spearheaded by tanks and infantry that quickly shattered many South Korean positions. For American commanders, the attack transformed Korea from a peripheral concern into the central crisis of the moment, testing the policy of containing communist expansion that had taken shape in the early Cold War.
Nuclear Non-Proliferation Treaty
On July 1st, 1968, the United States joined other major powers in signing the Treaty on the Non-Proliferation of Nuclear Weapons, commonly known as the Nuclear Non-Proliferation Treaty. For the military, this agreement did not remove existing nuclear forces, but it committed the country to limiting the spread of nuclear weapons technology and pursuing arms control talks over time.
Nuremberg Trials open
With the Second World War over in Europe, Allied leaders grappled with how to respond to the crimes committed by the defeated regime.
Okinawa declared secure
After nearly three brutal months of fighting, American commanders declared the island of Okinawa secure on June 22nd, 1945. The campaign had begun with amphibious landings in April, followed by a grinding advance against deeply dug-in Japanese defenses that relied on cave systems, reverse-slope positions, and determined infantry counterattacks.
Omaha Beach landings
A story of a nearly lost beach, scattered initiative, and how small groups clawed back the chance to win a war.
Opening air campaign of Operation Desert Storm
A story of stealth jets, precision strikes, and a regime suddenly in the dark, and how it changed the wider war.
Opening of the Berlin Wall
On November 9th, 1989, the emblem of Cold War division in Europe suddenly became porous.
Operation Allied Force
As the twentieth century neared its end, the United States and its NATO allies faced a different kind of crisis in the Balkans. Tensions and violence in Kosovo, including the expulsion and abuse of ethnic Albanian civilians, raised alarms across Europe and North America. Diplomatic efforts failed to produce a settlement, and on March 24th, 1999, NATO launched Operation Allied Force, an air campaign aimed at pressurin
Operation Anaconda
Just over a decade after Desert Storm, United States forces found themselves fighting a very different kind of war in Afghanistan. On March 2nd, 2002, Operation Anaconda began in the Shah-i-Kot Valley and surrounding high ground, as United States and allied troops attempted to encircle and destroy concentrations of al-Qaeda and Taliban fighters. The plan called for Afghan and coalition units to block escape routes wh