Question

Theese 3 forts (that are now state parks) make up the triangle of fire

Answer 1

I'm sorry, but I couldn't find any information about a "Triangle of Fire" consisting of three forts that are now state parks. It is possible that you may be referring to something specific to a particular region or state, but without more specific information, it is difficult to provide an accurate response. Can you please provide more details or clarify your question?