brian yennis is live in new york's central park with more. >> reporter: hi, paris, well, here in central park the temperature is about 25 degrees, considering that last night the temperature felt about negative two degrees in central park. now, here we're learning about the deep freeze. the national weather service says parts of the great lakes and northern plains could actually feel temperatures with wind chills, ready for this? at minus 50 degrees. now, some forecasters are calling this storm the polar vortex. and it is for a reason. they're saying a lot of this cold air is actually coming from the north pole, which is an unusual weather phenomenon. you are now looking, if you look at this now, a current wind chill map that shows that right now the wind chill in new york is about 19 degrees. minneapolis, about negative four, denver, nine degrees. but by sunday night, temperatures in minnesota, wisconsin, north dakota, are expected to reach down to minus 30 degrees. that is a realtime temperature as the frigid air moves through the great lakes and midwest. and it will feel like minus 50

>> brian yennis, thank you so much. >>> an indiana highway has reopened after an accident. two trucks slam need a third truck which burst into flames. between 20 to 30 cars were involved shutting down the highway for four hours. four people hospitalized with non-life-threatening injuries. icy road conditions are being blamed for the crash. >>> new concerns about identity theft after target's recent data breech and new threats to retailers. how vulnerable is our personal information? we will look at tips to guard yourself right after the break. >>> we are now learning who may have been the mastermind of the target security breech. they say a 17-year-old russian boy may have created the software allowing hackers to steal information on tens of millions of target customers before christmas. the boy reportedly sold his creation for roughly $2,000. and now after target's recent data breech there is concern that scammers may be taking advantage of the situation using a legitimate e-mail sent by target to steal even more of your information. in the meantime, as tax season approach

brian yennis is live with the latest. hi. >> reporter: hi. it's pretty simple. a shortage of propane gas, plus a huge demand thanks to the january weather equals high prices. that's bad news for the homes who rely on propane for heating. the retail price for propane gas in the midwest hit around 4.30 a gallon on friday. that is more than double the price of gas just five days ago. for some perspective, the average price last winter was 1.74. the gas is especially important in rural areas, the midwest and the south where propane is also used to heat chicken houses and fuel manufacturing and agricultural equipment. quite simply, these high prices have real consequences. >> if we had it any higher than that, we couldn't afford propane. we couldn't afford to live. it takes me four gallons -- 4.44 gallons a day to keep our thermostat at 62 degrees. >> reporter: the shortage is being blamed on a combination of factors. farmers used a massive amount of propane began to dry a larger than normal harvest of wet crops. at the same time, a major propane gas pipeline was shu

brian yennis is live with the story. hi. >> hi.55-plus age group is actually the fastest growing population in the u.s. and now 9 million baby boomers, ages 44 to 70 are currently in the middle of their so-called encore stage. foregoing retirement and choosing instead to start an entirely new career, one that gives them more personal fulfillment, a sense of purpose, and a cause greater than themselves. becoming educators, missionaries and social workers. >> after a while, they're resisted, they're restless and ready for a new chapter and it's one that might not last as long as their mid life career, but can be a significant -- can weigh as much. >> reporter: 60-year-old david clipper was a wall street investment banker for 24 years before the 9-11 attacks motivated him to pursue a passion, chaplaincy. today he is a rabinic pastor and chaplain in connecticut. over the last seven years, he's been comforting and visiting patients, all while training others to become chaplains themselves. >> by listening and being accepting and reflect