Introduction Leadership can be described as self-power and feeling to control things, people or events. For one to be a leader, the person has to have self-confidence, positive, and free minded to believe that he or she will achieve the leader...Leadership-and-Personal-Brand …

United Parcel Service (UPS) started in 1907 as an American messenger service firm. Over the years, the company grew to where their services shifted from just private couriers and delivery to including retail package delivery in their services. By...UPS-Optimizes-Its-Air-Network …

Tuberculosis is a very dangerous disease. It is disease considered as old as humanity and is the main cause of death in the world as a result of one agent of infection.  TB was declared in the year by the world health organization as a health...Tuberculosis- …