Providing training services, namely, plant operator hazmat and railcar training and welding training for compliance with Federal regulations, industry standards, and customer requirements applicable to the transportation industry; Regulatory compliance consulting in the field of transportation; Providing litigation support services for compliance with Federal regulations, industry standards, and customer requirements applicable to the transportation industry; "REGULATORY COMPLIANCE GROUP"; Providing quality assurance and inspection services of transportation equipment for quality control purposes for compliance with Federal regulations, industry standards, and customer requirements applicable to the transportation industry