When Was the Last Time America Was Great?

Politicians are telling us that America is no longer great and if elected they will make America great again.

My question is when was the last time America was great?
1. After the Civil War?
2. After winning World War One?
3. After winning World War Two?
4. During the 1950s when soldiers could go to college on the GI Bill and America became a manufacturing powerhouse and the American worker had Union Representation and high wages?
5. During the fight for Civil Rights in the 1960s?
6. When many  in the Middle Class could buy a house and send their kids to college?
7. When we helped bring down The Wall in Berlin and the collapse of the Soviet Union?

Don't listen to the politicians, America has always been great and will continue to be so. As always , politicians are lying to us for their own political gain.

America is great...

Say it a few times.