Extreme weather across the nation this week. New York City, Philadelphia, and Washington, D.C. experiencing record high temperatures. Meanwhile, parts of Washington state and Denver are seeing record lows. Mashable's Andrew Freedman explains how the polar vortex split is causing wild weather coast to coast.
"In this case the Polar Vortex split into two. You had one portion of it move into the Western U.S. and Canada. While at the same time one portion moved into Europe and Eurasia. So those are the two cold spots of the northern hemisphere right now. And in the eastern U.S. suddenly we had this incredible warm up," explains Freedman.
In New York City people felt a high of 72 degrees, which beat the warmest temperature on this date since 1930 when it reached 68 degrees on February 21st.
"It's easier for us to set these high temperature records as the climate continues to warm. So that's the bottom line," says Freedman.
Read more at [Mashable](https://mashable.com/2018/02/15/polar-vortex-split-stratospheric-warming-snow-cold-europe-us/).
Members of the Kappa League mentoring program at Wyandanch Memorial High School in Long Island, NY are preparing for an educational trip to Ghana. Principal Paul Sibblies is on a mission to enrich his students' lives to put some of them in touch with their roots. "When you invest in young people, then it's the greatest investment you can make," he said.
A group of 15 students recently graduated from SANYS U., a six-week program held by the Self Advocacy Association of New York State. The course helps people with disabilities to advocate on their own behalf, learning more about their rights, legislation and issues that matter most.
