![](/s.abcnews.com/images/health/ht-toddler-kidney-cf-170206_16x9t_240.jpg)
olczyk was excited that a bit of scheduling serendipity allowed him to work hockey in washington and horse racing in baltimore this week. more than anything, he's happy for the normalcy. .
poor air quality is not unique to the uk or europe. more than 90% of people around the world breathe dangerous levels of air pollution, according to the .