In which two countries is the Red River located?

I was lucky enough to have seen it. 😊

Growing up in southern Manitoba with the Red River flowing past our town, I was well acquainted with it. In the spring of 1966, we had to move out of town because of the widespread flooding of the Red River. As a seven-year-old, I thought it was exciting. Doubtless, my parents felt otherwise.

I never heard of it before today.

How about the Red river in Vietnam , the Mekong?