The move would mirror a similar walkout by House Republicans in 2008, when Democrats, who then controlled the House, voted to hold two top Bush Administration officials in contempt of Congress.
Two people who like and agree with one another will often unknowingly place their bodies in mirror images of one another and even unconsciously move in synchrony.
Industry executives should think back to an earlier precedent: the move in cancer trials pushed by Genentech more than a decade ago to make mid-stage trials mirror approval studies, with control groups and patients who are randomly assigned either to get the drug or not.