Are Americans weather wimps?

AFTER the freezing "polar vortex" hit the US, some climate scientists say warmer winters are turning Americans into "weather wimps".



via NEWS.com.au | Technology News http://www.news.com.au/world/are-americans-weather-wimps-scientists-say-cold-snaps-like-polar-vortex-used-to-happen-more-regularly/story-fndir2ev-1226799412010?from=public_rss