Resolves YES if Trump's approval rating is below 34.0% at any point this year on Silver Bulletin's approval rating tracker.

Resolves NO if it stays at or above 34.0% (Trump's rating floor from his first term) for the entirety of the year.

https://www.natesilver.net/p/trump-approval-ratings-nate-silver-bulletin

If the Silver Bulletin tracker goes down, stops updating, or dramatically changes its methodology to an extent that it no longer reflects the "approval rating" of Trump, before the end of the year, I will resolve to my rough estimate of the average PROBABILITY of the market over the week prior to the announcement of that happening, or to N/A if there is market manipulation in that regard.

I will not bet in this market.