Challenge Yourself: Empowering Leaders and Coaches to Be More Effective.

Former MLB player Nick Swisher speaks to your cohosts McKenna and Greg about holding on the "adders," why we need haters, never backing down from a challenge, and going for it with both feet in.

Former MLB player Nick Swisher speaks to your cohosts McKenna and Greg about holding on the "adders," why we need haters, never backing down from a challenge, and going for it with both feet in.

Yale grad and former NFL player Chris Hetherington talks to your cohosts McKenna and Greg about being "the quiet leader," learning to be a pro in any field, and embracing the grind to succeed as an entrepreneur.

Yale grad and former NFL player Chris Hetherington talks to your cohosts McKenna and Greg about being "the quiet leader," learning to be a pro in any field, and embracing the grind to succeed as an entrepreneur.

Your cohosts McKenna and Greg talk to married couple Kraha and Derek West about college athletics, finding strength in adversity, the dynamics of leadership both in work and parenting, and how passion drives hard work.

Your cohosts McKenna and Greg talk to married couple Kraha and Derek West about college athletics, finding strength in adversity, the dynamics of leadership both in work and parenting, and how passion drives hard work.

Lawyer and entrepreneur Chris Polaszek speaks to Challenge Yourself hosts McKenna and Greg about learning hard work through past generations, the ups and downs of working on Wall Street, the importance of preparation, and the difference between finding happiness and understanding your purpose.

Lawyer and entrepreneur Chris Polaszek speaks to Challenge Yourself hosts McKenna and Greg about learning hard work through past generations, the ups and downs of working on Wall Street, the importance of preparation, and the difference between finding happiness and understanding your purpose.

Trimble Transportation Divisional Vice President Nick Cheever speaks to co-hosts McKenna and Greg on honing communication skills to guide individuals on his team, the process of working through the challenges that we all face, and how those challenges reveal what's truly important, and functioning through hard times by picking each other up.

Trimble Transportation Divisional Vice President Nick Cheever speaks to co-hosts McKenna and Greg on honing communication skills to guide individuals on his team, the process of working through the challenges that we all face, and how those challenges reveal what's truly important, and functioning through hard times by picking each other up.