"Winter Storm Causes Travel Chaos on Colorado's I-70"

A winter storm is causing heavy snow and travel issues across Colorado, with I-70 reopening but still facing restrictions for commercial vehicles. The storm is expected to bring a "second wave" of snow, prompting the Colorado Department of Transportation to advise caution and urging motorists to stay off the roads. Snow totals vary widely across the metro area, with significant accumulation in the mountains and foothills. Plows are working to keep up with the heavy snow, and drivers are urged to check road conditions before traveling.