Wellington’s Andrew J. Shilling and Clark R. Shields, sub-advisers to the Vanguard U.S. Growth Fund, talk about investing in companies with secular growth and competitive advantages in this episode of Bloomberg Intelligence’s Inside Active podcast. Host David Cohne, BI mutual fund analyst, and co-host Gina Martin Adams, BI chief equity strategist, spoke with Shilling and Shields about how they approach valuations through time-frame arbitrage and what they look for in management teams.