No, I wouldn't say that. They found the drugs on Marissa. They expected to find at least the same drugs on Savana.
I don't believe the school had any preconceived notions about what they would find, and it's my guess they did not rule out other drugs. But there's nothing in the article to suggest that the school conducted the search only because they thought they'd find other illegal drugs (like LSD or Ecstasy).
Hey, so now the only standard of evidence for a search is the expectation that you'll find something?
So anyone can make a flimsy allegation and that is sufficient to search? No need to evaluate the veracity of that evidence?
Guys like you are the grease that covers the slippery slopes.
What an idiotic statement. Of course they did. They thought they'd find contraband Advil because that's what the other girl had on her.
What school are you the principal of?