Connecting Clark County’s work here is done — for now. The political action committee launched to oppose Republican Clark County Councilor David Madore’s re-election bid is disbanding, its founder and primary donor David Nierenberg said Friday. “We feel that our continued active existence is no longer necessary,” said Nierenberg, a Camas investor and philanthropist. Connecting Clark County opposed Madore’s campaign in District 3, as well as Republican Eileen Quiring’s candidacy in District 4.