When I placed the final cache of SI series, I successfully attracted the infamous Liberty ManBear back to Montgomery County: [log]
;;;manbear eat cache;;;;;;;
However, that cache is full of postcards, which doesn't match ManBear's taste. So, I'd leave an apple for ManBear to enjoy. You might want to ride a horse to this location, as it's located next to a horse trail, and accessible daytime only.

I obtained this Orenco apple, produced by Oregon Nursery Company, at the second geocaching event I attended during my Oregon vacation.
Cache is at posted coordinates. Optionally, you can answer the following questions to unlock a photo:
- Which airport did I depart from for my Oregon vacation? Use its three-letter code. (e.g. LAX)
- How many nanos and bison tubes did I encounter in Oregon? (e.g. 2)
- One geocacher celebrated a milestone during the event at which I received this apple. What's her username? (e.g. Liberty ManBear)
- How many minutes did I spend in finding a cache with "may require swimming" attribute? (e.g. 15)
- (if these were correct answers, enter LAX 2 Liberty ManBear 15)

You can validate your puzzle solution with certitude.