A highway worker examines debris from a rock slide on Interstate 70 in Glenwood Canyon in western Colorado on Tuesday
A highway worker examines debris from a rock slide on Interstate 70 in Glenwood Canyon in western Colorado on Tuesday AP
A highway worker examines debris from a rock slide on Interstate 70 in Glenwood Canyon in western Colorado on Tuesday AP

Rock slide will keep part of I-70 in Colorado shut for weeks

February 17, 2016 01:39 PM