How one Napa vineyard might have saved millions of dollars by using birds as pest control columbian.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from columbian.com Daily Mail and Mail on Sunday newspapers.
Rebecca Rosen's falcons have been patrolling some of Napa's most bird-infested vineyards to fend off grape-eating pests for years. The results have been remarkable.
Rebecca Rosen's falcons have been patrolling some of Napa's most bird-infested vineyards to fend off grape-eating pests for years. The results have been remarkable.