2 Shrines today

Ran into these two shrines today, the first was for a young 22 year old Marine that clearly didn't make a big curve in the road...

This clearly was the largest shrine I have ever come across- It was about 8 feet tall. 
The one here was in downtown Independence Missouri.  Think it is a young man, but couldn't find any details on it.

This one was pretty makeshift, the bigger white cross was cardboard stapled to a wooden frame, and the writing was faded out.