Haha, I can't believe this argument is still going on. Truly ridiculous that this Ron guy is still trying to argue that he's not looking for drugs. Some of you have done an excellent job of describing situations that can easily argue that he indeed IS looking, but he keeps avoiding the questions because he's pretty much cornered. Saying "well it wasn't my intent to look for drugs" helps him about as much as the underwear bomb guy saying "it wasn't my intent to blow up a plane...honest!"
If you have a list of items that require you to take an action, you are looking for those items, period. By the very act of making a decision to do something about the item, you're proving you were on the lookout for that item.