The Volkswagen Beetle is basically a rolling monument to the nazi movement...the actual vehicle itself was designed and promoted by them and the almost exact same vehicle lived on for decades....Hitler was a protagonist in the advancement of rocketry and weaponry, an advocate of conservation and even the practice of child support started during the Hitler years. Should we link those to evil as well? It's the whole of a man that is judged, and that is why we don't have statues or monuments celebrating him. What bothers me about the point you tried to make is I feel it makes light of people not wanting racists celebrated by those same statues and monuments.
Edit: I'm not implying that was your intent
Nope, not promoting racism, just pointing out that what is to be celebrated and convicted is very open to interpretation of those who are judging and they seem to have blinders on when it suits them and often times are uneducated in their plight to establish what they are protesting and why.
As for rocketry and weaponry, the nazis that worked on the U2 programmed were captured and brought to the US to continue their work and were revered, so much so that buildings and streets were named after them....one could only hope they denounced their nazi roots.