Welcome back. While a traditional 60/40 portfolio of stocks and bonds has been one one of the most widespread investing strategies for decades, millennials are opting for a different approach. Leslie Picker here is here to tell us what that approach is.Leslie. Yeah, David. Apparently, stocks and bonds are for boomers.Millennials are way more invested in alternatives than the older cohorts. The generation with birthdays between 1981 and 1996 has about 20% of their portfolios allocated to alts areas like priv ...