RS source Missy Keller sent us the following: Please share this and get the word out.
This cross was taken from the corner by YMCA in Rockford. A Marine made this cross for his fallen brother. There is a phone number on the back of it so it can be returned to the Marine who made it or take it back where you took it from.
Note: It is possible the city may have taken it down, they take down a lot of memorials on public property.