If you’re going to get your DNA analyzed, brace yourself for the results

Genetic testing has taken off in recent years. Companies are finally allowing people to get their DNA tested so that they can better understand their genetic lineage and determine if they're prone to certain diseases. Now all this sounds good in theory — but what if your genetic tests yielded some rather horrible results? This is exactly what happened to journalist Julie Green, a Canadian who was completey unprepared for what the tests indicated about her future health.