Ayako Yoshioka of Wealth Enhancement Group talks positioning after a strong April and where investors should focus next. Oil stays front and center: Sam Margolin of Wells Fargo breaks down how energy stocks are reacting to Exxon and Chevron earnings. Katie Stockton of Fairlead Strategies analyzes the technical setup and whether recent momentum can continue.  Mike Santoli is in Omaha, NE ahead of Berkshire’s annual meeting, previewing what to expect from CEO Greg Abel as he takes charge for the first time. Longtime Berkshire watcher Chris Bloomstran of Semper Augustus on what he is watching most closely tomorrow. Barbara Doran of BD8 Capital highlights the biggest winners and what’s working in this market.