Boeing to start 737 Max production on new assembly line July 6, CEO says

RENTON, WASHINGTON — Boeing will begin building new 737 Max airplanes on July 6 at a final assembly line it's opening north of Seattle, CEO Kelly Ortberg told CNBC on Friday. "We're adding another production line, it's really a carbon copy of what you see here in Renton," Ortberg said. "We'll be loading our first airplane on July 6, so just about a month from now, we'll be bringing that [fourth] line alive." The new 737 Max final assembly line in Everett, Washington, will serve as a catalyst …