Should You Invest in Exchange Traded Funds? There are thousands of ETFs available. Should you invest in them? Related Content Global vs. International: What’s the Difference? International funds invest in non-U.S. markets, while global funds may invest in U.S. stocks alongside non-U.S. stocks. What Do Your Taxes Pay For? Here's a breakdown of how the federal government spends your tax money. Annuity Comparison This calculator compares a hypothetical fixed annuity with an account where the interest is taxed each year.