The NASA Robotic Arm For Planet Mars Has A Ghanaian As One Of Its Top Engineers-Meet Ashitey Trebi-Ollennu.
Standing at the porch of his house in Ghana, as a young boy, Ashitey Trebi-Ollennu
Ashitey Trebi-Ollennu.
Standing at the porch of his house in Ghana, as a young boy, Ashitey Trebi-Ollennu