Dr. Alquwaiz, Nahedh A:Shaqra University in Saudi Arabia

What led to the decline and fall of the Roman Empire, in the west, in the 4th and 5th centuries? 
December 4, 2017
how grievances about wages, salary, benefits and job security are often major issues in labor contract negotiations
December 4, 2017

I want to write about one person who name is (Dr. Alquwaiz, Nahedh A.) who got his PhD degree (Occupational Health) from Stanford University in England.
Got his MSN degree (Leadership and Administration) from Robert Weslon College in USA.
Got his BSN degree from Southern Queensland University in Australia.
He was nursing director at Dawadmi general hospital and I worked under him for more than 2 years. He was so powerful, team builder, motivated, and good communicator with all healthcare providers and clients.
Now, he is deputy of educational affairs at Shaqra University in Saudi Arabia. Also, he is software developer.