MLA Citaition

At Mandela memorial service,

Obama urges world to honor his spirit

- In south africa great leader, mourners shed tears 

and wept at South Africa's state memorial for Nelson Mandela

Leaders and dignitaries from more than 100 countries attended the service, 

where Obama invoked Mandela's spirit  I think the government of Obama

 visit to honor for Nelson Mandela

Mars One is one step closer to

 its dream of colonizing Mars

- In these day technology is improved and scientist said that "On Tuesday, Mars One announced it had contracted Lockheed Martin to develop a mission concept study for a Mars lander to be launched in 2018." I think the planet Mars is one step closer to its dream of colonizing Mars.