09-19-2015, 07:39 PM
Ha: figured it out- double click on the trash can, select the items that aren't going away with normal Empty Trash command, right-click and one of the options is Delete Immediately... This forces the item to go.
(granted, still don't know why the option appears on some Macs and not others, but at least the trash can be fully emptied now!)
(granted, still don't know why the option appears on some Macs and not others, but at least the trash can be fully emptied now!)