ARLINGTON, Virginia, Dec. 24 [Category: Transportation] -- The American Trucking Associations issued the following news release: Measure of Trucking Activity Continues a Seesaw Pattern Trucking activity in the United States contracted in November, according to the American Trucking Associations' advanced seasonally adjusted For-Hire Truck Tonnage Index, just the second decrease since July. *** Original text here: https://www.trucking.org/news-insights/ata-truck-tonnage-index-contracted-19-no  more