ANDOVER, Mass. (AP) ¿ Dynamics Research Corp., a consulting, engineering and information technology services provider, said Monday is received a $3.7 million contract from the Transportation and Security Administration to support the agency's bomb-sniffing dog program. Dynamics Research said it will provide project and program management for the National Explosives Detection Canine Team Program, which detects explosive devices in the country's transportation system. The contract, awarded under the Department of Homeland Security Professional and Program Management Support Services, is for one year with four options to extend by another year. Shares of Dynamics Research gained 11 cents to $13.09 in afternoon trading.