These were America’s colorful plans for war with the rest of the world
At of the turn of the 20th Century, America was coming into its own as a world power. In preparation for its new place in the world, the Joint Planning Committee, predecessor to the Joint Chiefs of Staff, drew up plans for war with likely opponents of the United States. Those plans went through numerous iterations and eventually became known as the Rainbow War plans because all the countries in question were assigned a specific color. The U.S. was then, as now, colored blue. What was started as a way to organize conops in the early 1900s became the basis for many of the decisions made during World War II.
The color plans ranged from small and unlikely to global and insightful. War plans such as Purple, Violet, and Grey covered American operations in Central and South America. War Plan Tan involved an intervention in Cuba. War Plan Brown was a plan for suppressing insurrection in the Philippines. There were also war plans Green and Yellow which dealt with Mexico and China respectively. They planned for domestic uprisings overseas that would have to be quelled by the U.S, like a repeat of the Boxer Rebellion in China.
America’s World War I allies, Britain and France, were also covered. War Plan Gold was America’s contingency for dealing with a belligerent France or her Caribbean colonies. The threat from French Caribbean colonies even led to the U.S. Army creating two special units, the 550th Airborne Infantry Battalion and the 551st Parachute Infantry Battalion. These were tasked with taking the island of Martinique in the event that the island became hostile. War Plan Red and its sub-plans Crimson (Canada), Scarlet (Australia), Ruby (India), and Garnet (New Zealand), were the American plans for war with the British Empire.
The U.S. also had plans for domestic conflicts, called War Plans Blue and White. War Plan Blue was the preparation the United States needed to take during peace time in order to defend itself in war. A sub-plan of this was War Plan Indigo which called for the occupation of Iceland in order to defend the Eastern seaboard. Parts of this plan were put into effect early in World War II as part of the Battle of the Atlantic. War Plan White was drafted to quell domestic uprisings in the United States itself. The planners feared an attempt by communists to overthrow the government. Portions of War Plan White were put into action in 1932 against the Bonus Army – World War I veterans who had marched on Washington.
There were also a number of other plans that would be folded into the Rainbow plans, which guided U.S. military in World War II. The most famous of these is War Plan Orange – the U.S. contingency for fighting the Japanese in the Pacific. According to the U.S. Army’s official history, Orange had the longest history as planners anticipated a possible confrontation with Japanese imperialism in the Pacific since the early 1900’s. This proved to be prophetic.
Orange established the concept of ‘island-hopping’ that would be seen in action in later in the war. It also recognized forces in the Philippines would have “the basic mission ‘to hold the entrance to MANILA BAY, in order to deny MANILA BAY to ORANGE [Japanese] naval forces,’ with little hope of reinforcement.”
As war approached, U.S. military planners abandoned the plans for unilateral American action and decided the U.S. “should support or be supported by one or more of the democratic powers” of Europe. This decision led to the development of the aforementioned Rainbow War plans.
The Rainbow Plans had two components. First, it planned for the U.S. to have allies. Second, the U.S. would “prevent the violation of the letter or spirit of the Monroe Doctrine by protecting that territory of the Western Hemisphere.” Based on these premises five Rainbow plans were developed. Plans 1, 3, and 4 were designed to protect the Western Hemisphere without the commitment of American forces to offensive operations and varied only in their scope of the projection of forces for the defense. Plan 2 called for supporting Great Britain and France against Germany with minimal American forces while the bulk of American forces carried out what was essentially War Plan Orange in the Pacific against the Japanese. Plan 5, the plan ultimately adopted with the addition of War Plan Orange, was a contingency for rapidly deploying American forces to Africa and Europe to defeat the Axis in concert with the Allied powers of Europe.
After Pearl Harbor, U.S. forces were deployed to both theatres as a reassurance to America’s allies despite a ‘Europe First’ strategy developed in 1940. It was not until the buildup of forces for the invasion of Normandy that the majority of U.S. forces were in Europe. Eventually, over 75 percent of the American military was deployed to Europe, with only one quarter deployed to the Pacific.
Despite extensive planning, there were many developments that changed the course of the war in the Allies’ favor. Germany’s loss in the Battle of Britain caused the cancellation of Operation Sea Lion, the planned invasion of the British Isles. The dissolution of the Molotov-Ribbentrop Pact gave the Allies an advantage in Europe. Japan’s insistence on destroying the U.S. Navy in a decisive battle led to decisions that allowed the U.S. to destroy more Japanese ships and be safer in their own movements. Planners did not foresee just how effective aircraft carriers would be in modern naval warfare, though they had correctly anticipated the prominence of submarines.
Ultimately, the version labeled ‘Rainbow Plan 5’ proved the right choice for an Allied victory in World War II.
These are the military traditions for deployed troops celebrating Thanksgiving
While you're deployed, weekends aren't really a thing — neither are most holidays. Thanksgiving, however, is a moment when the military slows down.
Forget multitasking, this Navy squadron has only one mission — rescue people
The Navy has an entire squadron for search and rescue, and it is the only squadron in the Navy that has an advance life-support helicopter platform.
How the Coast Guard intercepts half a million pounds of cocaine
For the last couple decades, the Coast Guard has pushed out further, taking more aggressive stabs at the flow of drugs that make their way into the U.S.
More remains of Special Forces soldier found in Niger
The Department of Defense announced that military investigators found additional remains that they have positively ID'd as Sgt. La David T. Johnson.
'Butcher of of Bosnia' sentenced to life in prison for genocide
"The Butcher of Bosnia" was handed a life sentence on November 22nd, 2017, for war crimes and the slaughter of 8,000 men and young children.
New engravings on the USMC War Memorial honor Iraq and Afghanistan Marines
On Nov. 22, the U.S. Marine Corps War Memorial was updated to include Afghanistan and Iraq in the list of campaigns that runs along the memorial's base.
ISIS may focus on a virtual caliphate after losing real-world war
As the Islamic State loses the in real life war they've waged against the world, they've moved their game online- waging war in the virtual world.
Everything you need to know about Zimbabwe's ousted dictator
The dictator of Zimbabwe announced his resignation on Nov. 21, 2017 after the county's army took of the capital and family, forcing the resignation.
Watch this Marine get pinned by his 3-year-old son
Watch this adorable little boy steal into the hearts of all the Marines and civilians present as he promotes his dad and pins on his promoted rank.