Comprehensive Summary for this reading. Which are the three most CRITICAL ISSUES

Comprehensive Summary for this reading.
Which are the three most CRITICAL ISSUES for this reading? Please explain why?
For EACH Critical Issue please post at least two strong comprehensive paragraphs
Which are the three most relevant LESSONS LEARNED for this reading? Please explain why?
For EACH Lesson Learned please post at least two strong comprehensive paragraphs
Which are the three most important BEST PRACTICES for this reading? Please explain why? For EACH Best Practice please post at least two strong comprehensive paragraphs