Published on Sep 22, 2014
Provided by cnnnext.com
Authorities are still unsure of what caused a nuclear waste leak at the Los Alamos National Laboratory in February.
Although original theories on what caused drums full of radioactive waste to begin leaking spread quickly, scientists have been unable to replicate any of the possible scenarios, leaving many questions unanswered.
RT’s Lindsay France has more on the investigation and what it’s found so far.
