This week, Shawn Busse, who soon will be boarding an Alaska Airlines plane made by the Boeing Company to attend the 21 Hats Live event in Fort Worth, finds lessons for smaller businesses in Boeing’s struggles. For one thing, there’s always danger when combining the cultures of two different companies. Plus: Shawn, whose company, Kinesis, has been a certified B corp since 2016, talks about whether the certification is losing its luster.