How many pieces of news are reported in the news programme?

This is AP News Minute. Warm weather in the East and frigid air in the Midwest could spell trouble for travelers this weekend. Forecasters say a storm could produce nasty conditions from Texas to northern New England. Victims of Pan Am Flight 103 were remembered Saturday on the 25th anniversary of the terrorist bombing. Wreaths were laid in Lockerbie, Scotland, while Attorney General Erie Holder and former FBI Director Robert Mueller made remarks at Arlington National Cemetery. Authorities say four men have been charged with murder in last weekend’ s deadly carjacking outside a mall in northern New Jersey...