Explain the capability areas, which make up DOTMLPF.

(DOTMLPF stands for Doctrine, Organization, Training, Materiel (yes that is spelled correctly), Leadership and Education, Personnel, and Facilities and is a crucial aspect of the Joint Capabilities Integration Development System (JCIDS) process.  The DOTMLPF process is the starting point in the Department of Defense acquisition process. )

what are some key roles of the PM (Program Manager) and key issues facing the  PM todayHow does one become a PM; what are the criteria? And what are the barriers to becoming a PM?