The ad hoc committee will decide on Friday whether DA MP Dianne Kohler Barnard remains a member after Mkhwanazi’s explosive testimony. Ad hoc committee to decide Friday on DA MP Kohler BarnardThe committee deferred the matter to Friday. So, let’s leave it at that,” the ad hoc committee chairperson Molapi Lekganyane said. The ad hoc committee met on Tuesday to receive a progress report on witness consultation. Meanwhile, the ad hoc committee declined Rise Mzansi’s Makashule Gana’s request for more members from smaller parties to be added to the committee.