(TrendHunter.com) Sometimes using humour is the best way to approach a difficult or upsetting topic, which is why Danny DeVito and Michael Douglas were tapped for POLST‘s charming ad spot, which humorously…(TrendHunter.com) Sometimes using humour is the best way to approach a difficult or upsetting topic, which is why Danny DeVito and Michael Douglas were tapped for POLST’s charming ad spot, which humorously…