<sod>* April 2016, the arches are complete.  Work remains to move the arches over the original temporary containment.<ref>http://www.nbcnews.com/tech/tech-news/1-7b-giant-arch-block-chernobyl-radiation-next-100-years-n544721</ref><eod>
<sod>* April 2016, the arches are complete. <ref>http://www.nbcnews.com/tech/tech-news/1-7b-giant-arch-block-chernobyl-radiation-next-100-years-n544721</ref><eod>