Lesley Carhart 
Oh, only -2F / -19C this week in Chicago. That’s a downright wimpy polar vortex. When I was young I had to walk uphill both ways to the liquor store in -20F.
jmbinfosec@hacks4pancakes I did literally walk to school in -25F once. I grew up in the Colorado mountains. They should have closed school that day due to the numerous dead batteries. I think about 40% of the school showed up.