diff --git a/TODO b/TODO
index b888f71..68d19bb 100644
--- a/TODO
+++ b/TODO
@@ -10,9 +10,6 @@
 ### BACKEND
     *** Need to use thread-safe sessions per Thread, half-assed version did not work
 
-    * ProcessFilesInDir (should take a path, and do the first for loop so that no one sees the recursive func)
-    * Handle file deletions from file system (remove dangling DIR/FILE combos) -- also when moving to storage_dir, need to reset DIR, but keep FILE data
-
     Future:
         Admin
             -> reset face_flag
@@ -23,17 +20,20 @@
             thresholds on AI, or we get a new/better one some day, then it can
             all images with faces, or if we 'reset face_flag' rescan all images
 
+        Admin
+            -> delete old jobs / auto delete jobs older than ???
+
 ### UI
 
 ### AI
-	* store reference images (UI allows this now)
-	* check images
     * allow for threshold/settings to be tweaked from the GUI
         - it would be good to then say, just run the scanner against this image or maybe this DIR, to see how it IDs ppl
-    When AI kicks in, it processes per person per DIR, only compares to an image if it has_unidentified_face
 
 
 ### SORTER
+    * duplicate files - this sql finds them:
+        select d1.path_prefix, e1.name, f1.hash from entry e1, file f1, dir d1, entry_dir_link edl1, entry e2, file f2 where e1.id = f1.eid and e2.id = f2.eid and d1.eid = edl1.dir_eid and edl1.entry_id = e1.id  and f1.hash = f2.hash and e1.name != e2.name
+
 	* date stuff
 	* exif processing?
 		* location stuff - test a new photo from my camera out
diff --git a/pa_job_manager.py b/pa_job_manager.py
index a8ab385..8841aca 100644
--- a/pa_job_manager.py
+++ b/pa_job_manager.py
@@ -527,6 +527,12 @@ def JobImportDir(job):
     session.commit()
     return
 
+def RunFuncOnFilesInPath( job, path, file_func ):
+    d=session.query(Dir).filter(Dir.path_prefix==path).first()
+    for e in d.files:
+        ProcessFilesInDir(job, e, file_func)
+
+
 def JobProcessAI(job):
     path=[jex.value for jex in job.extra if jex.name == "path"][0]
     path = SymlinkName(path, '/')
@@ -537,14 +543,11 @@ def JobProcessAI(job):
     for person in people:
         generateKnownEncodings(person)
     
-    for e in FilesInDir( path ):
-        ProcessFilesInDir(job, e, ProcessAI)
+    RunFuncOnFilesInPath( job, path, ProcessAI )
+
     FinishJob(job, "Finished Processesing AI")
     return
 
-def FilesInDir( path ):
-    d=session.query(Dir).filter(Dir.path_prefix==path).first()
-    return d.files
  
 def GenHashAndThumb(job, e):
     stat = os.stat( e.in_dir[0].path_prefix + '/' + e.name )
@@ -678,8 +681,7 @@ def JobGetFileDetails(job):
     job.current_file_num = 0
     job.num_files = dir.num_files
     session.commit()
-    for e in FilesInDir( path ):
-        ProcessFilesInDir(job, e, GenHashAndThumb )
+    RunFuncOnFilesInPath( job, path, GenHashAndThumb )
     FinishJob(job, "File Details job finished")
     session.commit()
     return