New York legislature passed a watered down bill on texting. Basically one can’t be stopped and ticketed for it unless there is another reason for a stop, such as speeding, reckless lane change, etc. Look at the story/video in the New York Times which discusses the law in England, where texting drivers can be jailed in extreme circumstances, such as causing death of others on the road. Texting by car and truck drivers causes thousands of wrecks and needless deaths annually.

Weather Factors Contributing to a Jackknife Truck Accident
Poor weather conditions can significantly increase the risk of tractor trailers jackknifing. When the trailer portion of a tractor trailer starts moving faster or in a slightly different angle than the tractor portion of the rig, jackknifing can happen very quickly causing truck accident.