Already thereAmeriCold Logistics is the largest provider of temperature-controlled warehousing and distribution services in the United States. John OÔÇÖHanlon asks transportation director Greg Bryan how it continues to grow despite the general downturn. From its Atlanta headquarters, AmeriColdÔÇÖs network covers all 50 states, with more than 110 warehouse locations. Efficient management of these storage, loading and transportation interchange points is one of its great strengths.