Question:  My company has grown significantly over the past two years. We have more than doubled our size. I have a real issue I hope you can help me with. Many individuals have been with the company for 10, 15 or even 20 years.  They are resistant to change and, at times, undermine our ability to scale. How should I deal fairly with these veteran employees?

I am at my wit’s end. Two of my best leaders have decided they do not like or trust one another. This is a new development. Their solution is to not speak to each other. This drama is driving me crazy. What should I do?