Here's an article about some Civil War cannon tubes found buried in Michigan and temporarily stored in a city garage after they were unearthed. What makes it all the more interesting is that one is apparently a Confederate cannon, which opens up speculation as to how it ever got to Michigan in the first place and why it was buried after it got there.
Read about it at:
http://news.google.com/news?hl=en&am...;q=civil%2Bwar