CNN Inside Man December 30, 2013 05:27:00
>> 75. >> cows that are pregnant, they're sending out to pasture, they're going to keep for a little longer. >> 85. >> the ones that are open, that aren't pregnant, they're bringing in here. these cattle are all separated if they end up taking these cows to market. so, doc, when you reach in, what is the road map? what are you feeling for? >> okay. so, if i'm going in about halfway between my wrist and my elbow -- >> yep. >> -- i always find that cervix first so i have my landmarks. >> yeah. >> okay. 85. >> you can tell how many days just by the size? >> i judge by the -- how big his head is. ...