Attached files
Exhibit
23.1
CONSENT OF INDEPENDENT REGISTERED
PUBLIC ACCOUNTING FIRM
We have
issued our reports dated March 16, 2010, with respect to the consolidated
financial statements and schedule and internal control over financial reporting
included in the Annual Report of Dynamics Research Corporation on Form 10-K for
the year ended December 31, 2009. We hereby consent to the incorporation by
reference of said reports in the Registration Statement of Dynamics Research
Corporation on Form S-8 (File No. 333-109973, effective October 24,
2003).
/s/ Grant
Thornton LLP
Boston,
Massachusetts
March 16,
2010