. >> reporter: in western new york tow truck company owner jeff butera can barely keep up. >> how has it been the last 48 hours. >> terrible, my guys have been running over 22 hours straight. i give them a lot of credit for staying in it. they are tired, they're wore out. this snow storm just didn't quit. >> reporter: lake effect snow has been relentless since thursday dropping 30 inches in chatauqua county. >> all the credit goes to buffalo, new york-- we get the snow. >> the county sheriff says the snow is dangerous. >> your people alone handled more than 50 car crashes all weather-related. >> between the personal injury accidents and motor vehicle collisions and vehicles off the road, we have 50 in two days, we're in day four now. >> reporter: the winter storm also caused icy conditions at detroit metro airport with this delta airplane skidded off the runway. no injuries were reported. frozen roads and dangerous driving conditions caused this pileup saturday in oakland county, michigan. 33 cars and three semitrucks were involved. thankfully there were no serious injuries. in illino

in western new york, 30 inches of snow kept jeff butera's towing company busy. >> they're tired. they're worn out. this snowstorm just didn't quit. >> reporter: following the snowy weather is a mass of arctic air moving in from canada. the frigid air will bring sub- zero temperatures to a large part of the country for the first time this winter. the salvation army in minneapolis says because of the extreme cold, they're having trouble recruiting bell ringers for their annual drive. but debora walker bundled up to help out. >> i do it every year. every christmas i'm out here. >> reporter: it only reached 12 degrees in minneapolis today. overnight temperatures will dip below zero, meaning winter is starting to take shape and its beauty here at minnehaha falls where half of the water is now frozen, but, scott, it will be dangerous for anyone outside tonight. >> pelley: beautiful out. jamie yuccas, thank you. well, there was trouble on delta flight 2083 today before it left detroit for san diego. police dragged a woman by her arms down the aisle and off the plane, a witness said she

. >> reporter: in western new york, jeff butera can barely keep up. >> how has it been? >> terrible. guys running over 22 hours straight. i give them a lot of credit for staying in it. i mean they're tired. they're wore out. this snowstorm didn't quit. >> reporter: lake-effect snow has been relentless since thursday dropping 30 inches in the county. >> we get winter. buffalo new york gets all the credit for the snow. we get the snow. >> reporter: it may look pretty, county sheriff, joe jurasi says the snow is dangerous. >> reporter: your people handled 50 car crashes weather related. >> weather related. personal injury and motor vehicle collisions vehicles off the road. 50 in two days. day four now. >> reporter: the winter storm caused icy conditions at detroit metro airport where this a delta airplane skidded off the run way. no injuries reported. frozen roads and dangerous driving conditions caused this pileup saturday in oakland county, michigan. 33 cars and three semitrucks were involved. thankfully no serious injuries. in illinois, transportation officials begged dr