Live: ASX edges up, ex-RBA governor Philip Lowe to become Future Generation chair  ABC NewsASX 200 LIVE: Shares gain; Philip Lowe joins Future Generation boad; WAM and QV Equities to merge; Adairs chairman exits; Air NZ pauses Chicago route; Metcash sales rise. Bitcoin tops $US72,000  The Australian Financial ReviewASX edges up as Wall Street treads water; BHP falls, Bitcoin jumps  Sydney Morning HeraldASX plunges in record one-day dip  news.com.au