anchor.diff:  detriot_fp,http://www.freep.com/apps/pbcs.dll/section?category=news&template=rss&mime=xml,local,english
   denverpost_top,http://feeds.denverpost.com/dp-news-topstories?format=xml,international,english
   denverpost_politics,http://feeds.denverpost.com/dp-politics-national_politics?format=xml,international,english
  +dod_news,http://www.defense.gov/news/afps2.xml,international,english
   dw,http://rss.dw.de/rdf/rss-en-all,international,english
   east_african,http://www.theeastafrican.co.ke/-/2456/2456/-/view/asFeed/-/13blr5d/-/index.xml,local,english
   eaworldview,http://eaworldview.com/feed/,local,english
  
positive.code: skorea_hankung_econ,http://rss.hankyung.com/english/latest.xml,local,english
  skorea_yonhap_nk,http://english.yonhapnews.co.kr/RSS/northkorea.xml,local,english
  skorea_yonhap_sk,http://english.yonhapnews.co.kr/RSS/headline.xml,local,english
  somalia_horseed,http://feeds.feedburner.com/horseed?format=xml,local,english
  somalia_sabahi,http://sabahionline.com/en_GB/rss,local,english
  southaf_busdaily_nat,http://www.bdlive.co.za/national/?service=rss,local,english
  
negative.code: wn_mideast,http://rss.wn.com/English/keyword/mideast,international,english
  wn_politics,http://rss.wn.com/English/keyword/politics,international,english
  wn_world,http://rss.wn.com/English/keyword/world,international,english
  worldaffairsjournal_regional,http://www.worldaffairsjournal.org/regional-news.xml,international,english
  wpr_africa,http://www.worldpress.org/feeds/africa.xml,international,english
  wpr_americas,http://www.worldpress.org/feeds/americas.xml,international,english
  wpr_asia,http://www.worldpress.org/feeds/asia.xml,international,english
  