Best Selling author Calvin E. Clark Sr. received his Bachelor's of Science degree in Accounting from Livingstone College and has worked in corporate america for the past 20 years with industry experience in payroll management, underwriting, pension administration and internal audit. Mr. Clark has been recognized as a corporate change leader and most recently was part of a team of change leaders that were finalist at the 2015 Global PEX awards held in Orlando, Fl where his team was recognized for "Most Innovative Approach to Driving Cultural Change." Mr. Clark is actively involved in his commun...