Can keeping up with financial news actually make you a better investor—or just make you more confident about making bad decisions? Don and Tom dig into research on how markets react to news, why investors tend to overreact to splashy stories and underreact to boring numbers, and whether sophisticated traders can actually exploit those inefficiencies. Then, a caller nearing retirement asks how to build a conservative brokerage account to bridge the years before Social Security. Plus, the guys ...