CNN CNN Newsroom With Poppy Harlow May 10, 2015 18:33:00
Just seven years ago, the first couple of days of may seven years ago, we had over 20 inches of snowfall in may. it's not unprecedented, but we don't expect it on a regular basis. >> only three times in 50 years. the cattle business is big in south dakota. is this cold weather posing any risk to the live stock at this point? >> we are still waiting to see what happens with them. we were trying to push out things quickly friday to remind people to watch out for young live stock. it's most problematic for young calves. fortunately, a lot of them were born a month or two ago so they have a little...