U.S. midsection grapples with pesky ice storm; more on the way

KANSAS CITY, Mo. (AP) -- Parts of the central U.S. grappled Saturday with a second day of road-glazing ice and braced for more of the treacherous, below-freezing wintry weather expected to close out the holiday weekend.The storm created travel headaches for many people who opted to go out despite pleas by authorities to stay put. The Oklahoma Highway Patrol said Interstate 40 was closed in two places in western portions of the state because of wrecks, including the jackknifing of several tractor