I just breathed a sigh of relief - sort of. From another article:
"The FBI, in a statement from its Baltimore field office, said a preliminary review of the equipment by its computer forensic teams "has determined that the data base remains intact and has not been accessed since it was stolen." More tests were planned, however."
Besides being one of the 26.5 million vets affected, I'm a professional geek, and I know that it's possible to find out if the data on that laptop and external hard drive were accessed. There are date/time stamps all over the place in all of the operating systems that I know of.
What I don't know is if the forensic guys can tell if the drives have been imaged or not. For the un-informed, an image is a bit-by-bit copy of a drive (or disk or volume or partition). You don't have to access the data on the drive to image it - and you can save the image for later. In fact, I'd bet you money that the first thing the lab guys did was to get an image of the drives to make sure they had a pristine copy of everything on them.
So I'm gonna worry just a little bit for just a little bit longer. Unless somebody can tell me different.