Re: Don't we?
I think the biggest single thing pushing the US public into WWI was not "Belgian Evil Acts" or the Lusitania, but a German letter that asked Mexico if they would go to war with the US on the German side - this during a time when there were frequent skirmishes and incursions by the US into Mexican territory chasing after people like Pancho Villa, so Mexico was rather ticked off by the US, and the US equally concerned about a major border war.