using company web sites compare the service offerings for the following transportation companies

1. Using company Web sites, compare the service offerings for the following transportation companies:

a. J. B. Hunt (http://www.jbhunt.com) and Old Dominion Freight Line (http://www.odfl.com)

b. FedEx (http://www.fedex.com/us/ship/) and DHL Aviation (https://aviationcargo.dhl.com)

c. Maersk Line (http://www.maerskline.com) and Wallenius Wilhelmsen Logistics(http://www.2wglobal.com)

d. Canadian National Railway Company (http://www.cn.ca) and Florida East Coast Railway (http://www.fecrwy.com)

2. Describe the purpose and value of freight documentation. Discuss the function of the following documents: bill of lading, freight bill, and freight claim.