Rusty Vanneman, chief investment strategist at Orion Wealth Management, says that while the economy has been stronger than investors expected entering the year — and isn't likely to have a sudden reversal — investors need to heed the warning signs and balance optimism with caution, remaining properly diversified. He notes that some international markets are particularly well-positioned right now in terms of valuations compared to domestic equities, particularly in hot industries like artificial intelligence, where the bargains are more with global stocks. Vanneman also likes real assets and discusses the importance of adding alternatives to generate both returns and stability. Todd Rosenbluth, head of research at VettaFi, talks about adding international bonds to the portfolio mix with his pick for the ETF of the Week, Chuck answers a listener's question about properly selecting bonds and bond funds for a retirement portfolio, and Les Rubin of Main Street Economics discusses his new book, “Why You Should Give A Damn About Economics: The US Debt and Your Future.”