Should I Invest in Gold? Learning more about gold and its history may help you decide whether it has a place in your portfolio. Share | Related Content Global and International Funds Investors seeking world investments can choose between global and international funds. What's the difference? Financial Hacks for Millennials: Values-Based Investing Millennials can opt to follow a values-based investing strategy to invest their money in conscientious ways. The Fed and How It Got That Way Here is a quick history of the Federal Reserve and an overview of what it does.