Autoblog not pulling content

I have two feeds active in this site, however one of them is not pulling the content, only the title and images. See: http://diariojudio.com/opinion/mundo-arabe/medio-oriente/ex-ministro-de-cultura-jordano-no-hay-ningun-problema-con-que-la-embajada-estadounidense-se-mude-a-jerusalen-occidental/240156/ for example.

The url of the rss is http://www2.memri.org/espanol/feed and it display correctly in the browser with no validation errors. http://validator.w3.org/feed/check.cgi?url=http%3A%2F%2Fmemri.info%2Fespanol%2Ffeed

Can you help me to debug this issue? I can grant admin access if necessary.