Goldman Sachs (GS) CEO David Solomon said he hasn't landed on a firm view about whether US public companies, including his own, should shift to reporting earnings half as often as the current standard. "I'm not ready to give ... public advocacy on one side or the other,” Solomon said during a wide-ranging discussion at a Thursday event hosted by Georgetown University's Psaros Center for Financial Markets and Policy. "It's not a crystal-clear issue and, you know, until a week ago, I didn't know it was some ...