More fun with Inspector Strata
Hanging onto that .00092% chance of a terrorist dry run that would validate his damp BVDs:
Seniors can have access to quite large and expansive dorm rooms, making it a bit more plausible Cho could somewhat hide is(sic) weapons cache – but not much. His roommate is still probably the best candidate for the person of interest. Being from South Korea reduces the probability that this was a terrorist act to some degree. But I can see both scenarios (the loverâ€™s rage and terrorist sleeper) still viable at this stage.
His weapon cache being two relatively small handguns. Personally, I would have rented a 10×10 off site storage space for my shoebox full o’death.