Re'eh: Community
 The Parsha deals with  a central location for the people.  This becomes Jerusalem.  The idea seems to be that there be a unifying structure for the people  of Israel and that it be distinct from the customs of the people who are dispossessed from the land. 
 There is a new description of the tithing process ( maaser sheni) and a new description of the Passover Sacrifice ( that  now includes cattle).  Is this the McCain Moshe  contrasting with his Obama days (when he was only 82)?
 Some interactions with the daf yomi:
 The gemarrah (Gittin 47a) talks about not redeeming  a man who had sold himself  and his children to cannibals ( Luddai: N.B. the meeting place for the decisions re: which circumstances are to die for ( Sanhedrin 74a) was in Lud . the gemmarah says that they identified the man as an apostate ( mumar) because he ate Neviloth and treifoth.
 Taking a vow is equivalent to building and unauthorized, non-central alter ( bamma).  Keeping the vow is equated to bringing the burnt offering on it.  ( gittin 46B) 
 

