The War For America

1943: The Colorado Union is born under the late Harold Jet in Aurora, Colorado. The Colorado Union is an army of soldiers that quickly spreads to take hold of the Western United States. By 1953, The Colorado Union has control over Colorado, Utah, California, Nevada, Wyoming, Arizona, Idaho, Oregon and Washington.

1946: The Alpha is founded in Drammen, Norway during a prolonged World War II by 2 captured Americans: Derrick Warren and Henry Racton.
When the war ended in 1951, Derrick and Henry moved to West Virginia, where they continued their work to create the perfect armor to perfect their army.
In 1957 they completed their armor, The Omega B1.
By 1960 their army had 3,000 soldiers and had conquered the entire East Coast and half of the Midwest, ending at Iowa.

1962: The world is changed severely.
In early February a flying saucer is crashed into Jimtown, Indiana.
Now a new species from another galaxy is taking over America and Canada. This species is commonly referred to as Aliens, but most of The West and Texas refer to them as Grayskins. Their official name is unknown.
By 1963 North Carolina, Virginia, and South Carolina are devoured by a massive tsunami caused by a spaceship crashing into the ocean.

1963: The war between The Alpha and The Colorado Union and The Aliens has become nationwide. Most everyone is referring to this war as The War For America, as well as The Last War.
America has fallen apart and the war continues to destroy more of America. The world has started to collapse under alien pressure, and all of Europe has succumbed to the aliens.

This is The War For America.