The following site will list events for any year you select beginning with 1900 through the present. This link will take you to the year 1955. It's pretty interesting.
To select a specific year, simply go to the very bottom of the page and type your selection in the box, or scroll through the years forward and backward in the light blue box at the top. Happy hunting...
http://www.infoplease.com/year/1955.html
I've listed the US war years too for your convenience:
http://www.infoplease.com/year/1941.html
http://www.infoplease.com/year/1942.html
http://www.infoplease.com/year/1943.html
http://www.infoplease.com/year/1944.html
http://www.infoplease.com/year/1945.html
Proud Daughter of Walter (Monday) Poniedzialek
540th Engineer Combat Regiment, 2833rd Bn, H&S Co, 4th Platoon
There's "No Bridge Too Far"