I’m a little late posting this, but last week Rep. Jackie Speier (D-CA14) threw her hat into the Article 32 reform ring. H.R. 3459, text available here, appears to be identical to the bill introduced by Sen. Boxer, which we covered here. This bill will be in competition in the House with the bill from Rep. Turner, covered here.
Also, this article from Politico is an interesting read on the political dimensions of military justice reform and how it plays into larger ideological and political battles.