The store's security guard maintains that the theieves who broke in did not enter at any point at or above ground level. Therefore, the thieves must have gained access to the store from below ground level.
Q.stem: what is the flaw?
-----------------------------------------
Oh I get a thousand million points for being the first person to sovle this, after numerous nonsense responses
the flaw is that gained access and entered arent equivalent.
They might have gained access when they cut the bolt on the fence aroudn the store, then went down a staircase and entered the place from belwo groudn level.
Thus they gained acess at ground level. ZING! HUZZAH! I win..