Yes, it appears that the storage area for trauma is near the one for other senses of memory...thus the connections being stored?

What is good about this though, is that we don't have to go over each and every aspect of any trauma to "get over" the flashbacks. Once we worked through an event, the brain then "learns" about it, and proceeds to go ahead and properly store all the similiar memories. This makes them better under control, as then we can go, look at the memory and put it back rather than have it pop up without wish.