Instead of pardoning bullshit get him a chapter in elementary school history books. Chapter about a man, who greatly contributed to modern science and the war e

Instead of pardoning bullshit get him a chapter in elementary school history books. Chapter about a man, who greatly contributed to modern science and the war effort and was prosecuted by bigoted fanatics running the country. Then warn about similar attitudes displayed today and teach the children to recognize them along with their gloomy consequences. That would do some actual good instead of insignificant PR gesture of pardoning.