Root Where is FaceBook.apk located

So I rooted my VM Samsung Intercept, mostly to get rid of facebook and have some fun. Unlike my Droid OG, the .apk is not located in /system/app. In fact, I used adb to do a find command from the root down and I can't find anything named FaceBook.apk or facebook.apk or Facebook.apk, etc.

Am I missing it or did they rename the .apk file for some reason?
On mine it's in the /system/app folder but it's called FBAndroid-1.4.1.apk
The numbers might be different on yours depending on the version you have...