Los Angeles, CA, 2015-3-12 — /EPR Retail News/ — CBRE Group, Inc. (NYSE:CBG) today announced that Moody's Investors Service has raised the Company’s senior secured bank credit facility and senior unsecured ratings to Investment Grade (Baa3), with a stable outlook. In making the upgrade, the Moody’s analysis cited CBRE’s conservative capital structure, sound financial policy and increased contractual…