What are the odds that rocks actually fall on you when you’re driving through the Colorado mountains and see dozens of “watch for falling rock” signs? Probably pretty slim; however, after the major rockslide on Interstate 70 this morning (near Glenwood Canyon), it will probably be awhile before you scoff at those warnings again:
Photo credit: Colorado DOT. More rockslide pics via TwitPic
Thanks to local tweeter QualityFrog for the link to the pics.