I think Jeff Ruby dropped the reward because he didn't want to be associated with the case/the Rhodens. The pot grow operation and some other info had not yet been discovered or released when he put up the reward. I mean this in the nicest way possible but the Rhodens clearly did not have a good reputation around here. Between all of the fights, threats, bickering on Facebook, drugs, *advertiser censored* fighting, and who knows what else- I can see why he didn't want to be involved or associated with them.
Just my opinion.