Menahot 68: More Omer and the Decrees of R. Yohanan ben Zakkai

2 mishnayot - 1. The impact of bringing the omer offering - and how it releases the new grain from that status, even at quite a physical distance from the Temple. Plus, determining what is done in the absence of a Temple in terms schedule (the release from the prohibition against new grain is not cancelled). Also, the decree of R. Yohanan ben Zakkai. [What's What: The decrees of R. Yohanan ben Zakkai]. 2. - The schedule of other grain-offerings in the context of the omer. And also the 2 loaves of Shavuot. What is the significance and impact of each? Plus, new wine, and how the omer didn't have impact on it (or maybe it did!).