Niwot students warm hearts and hands

Julea and Maedee Trank-Greene are twins and seniors at Niwot High School.

They also have had a lifelong interest in helping the homeless. "It makes me very sad to see people living on the street," said Julea.

Which is why, for their IB CAS project, the Trank-Greenes are collecting food and winter gear for the homeless through HOPE for Longmont.

CAS stands for Creativity, Action, and Service, and i...