Deep Thought

Dylann Storm Roof is a 21 Year Old High School Dropout, he was born on April 3, 1994.

Zimbabwe replaced the apartheid Rhodesia in 1980.

In South Africa, the first elections with universal suffrage were held on April 27, 1994, ending the last vestiges of apartheid, and making the ANC the governing party in South Africa.

How does a 9th grade dropout know about this?

And yet there is the photo of Dylann Storm Roof, a 9th grade dropout who was less than a month old when Nelson Mandela became President of South Africa, wearing the flags of apartheid South Africa and Rhodesia on his jacket.

My guess is that he would not be able to find Rhodesia on a map. 

Hell, it's likely that he couldn't find Europe on a map.

But he knows about apartheid South Africa and Rhodesia well enough to have their flags on his jacket in a sort of perverted "lost cause" homage to their systems of racism and brutality.

People taught him this.  Like minded people.

Lone gunman, my ass.