This little country is so easy to miss

Several years ago Switzerland invaded Liechtenstein. Well, sort of. An infantry of 170 Swiss soldiers out on a training exercise got a bit lost and crossed the border with Liechtenstein and marched about one and half kilometres into the country before they realised their mistake. Armed with assault rifles, the soldiers were perhaps lucky that they weren’t caught by Liechtenstein authorities or a serious diplomatic incident may have arisen.