Dallas, TXUSA 75240
May 12, 2010
My topics can be divided into four areas: Mastering Professional Sales (MPS), Mastering Professional Leadership (MPL), Mastering Customer Service (MCS) and Mastering Professional Marketing (MPM).
I'm looking for fellow Sales Coaches, Consultants, Speakers and Strategists, who can add value in my client locations.
My name's Jack Warkenthien, and I'm pleased to work in the world's oldest--and noblest--profession: SALES. My passion in life is to teach the two life's skills that are responsible for 85% of everyone's success: Relationships & Communications skills.