This is not a new conversation, but it is a relevant one. The freight industry still does not have enough truck drivers.
It began in 2008 with the number of truck drivers rapidly tumbling until finally bottoming out in 2010. There has been growth each year since, but we are still 6.4% below 2007 totals. (Source) With the recovering economy and truck tonnage at record highs, there is significant concern and much discussion around how and when the number of truck drivers on the road will return to demand appropriate levels.