For a long time, the British Government failed to acknowledge the contributions the personnel at Bletchley Park had made. Their work achieved official recognition only in 2009.
fOr a loNG time, the briTISh GOvernMeNT FAiled to acKNOwledge THe cOnt.ributIons The pErsonNEl at BLetchLEy park had mADe tHEIr WorK aCHIevEd oFfIcIal reCogNitiON only in 2009.