With the cartel breathing down his neck and interfering with his operation, Gus coordinates a meet and greet with them so he can try and reach an amicable peace on 'Breaking Bad' (Sun., 10PM ET on AMC), bringing Jesse and Mike along.
After some hesitation and posturing, the cartel warms up to Gus and even agrees to share in a drink with him. Appropriately cautious, though, they wait until he drinks first before partaking themselves.
But when Gus disappears to purge the contents of his stomach, the various members of the cartel start dropping like flies. It may not be a peaceful settlement of differences in the traditional sense, but it's certainly one way to address the impasse.