The difference is tech has a lot more people who went to expensive fancy colleges and private high schools, and have comfortable middle class backgrounds, the m

The difference is tech has a lot more people who went to expensive fancy colleges and private high schools, and have comfortable middle class backgrounds, the military that is the extreme minority. People can talk about diversity, but its not truly diversity they are looking for, as they do not look for political or class diversity. The marines, has a lot of working class background people, and black, white, hispanic, working class people seem to get along just fine with different races without long diatribes about politics. Tech has these "intelligentsia" activists that want to show they have the right ideas and opinions. Go to a welding shop or mechanic or marines or whatever, and everyone can have different opinions about something and nothing bad happens. People might laugh it off and call someone an idiot, that's about it.