Gold and silver have been on a tear lately. Investor concerns about geopolitical risks, the economy, and the weaker dollar have propelled gold to record highs of more than $5,000 an ounce. Silver, driven by industrial demand, has soared more than 200% in the past year to around $94 an ounce. These precious metals couldn’t possibly keep going up—could they? For this week’s Barron’s Advisor Big Q, we asked wealth management professionals whether it is too late for investors to get in on the rallies. Scott Tiras, president, Tiras Wealth Management (Ameriprise): Gold and silver have climbed sharply in recent months, ... (full story)