M Chandrasekhar, ADGP (SIT-Lokayukta) in Karnataka, has reacted after Union Minister HD Kumaraswamy accused him of engaging in corruption and fabrication of evidence under Congress' protection. Sekhar quoted George Bernard Shaw and said, "Never wrestle with pigs. You both get dirty and the pig likes it." "Sometimes the criminals and accused whom we confront throw dirt at us," he added.