Would you like to enhance your spoken or written English? I'm Stan from san diego and I can help you learn English better and faster. I pride myself on taking personal interest in students achieving their true potential.
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I am a retired mechanical engineer with 30 years' experience in US Navy systems, missiles and space systems and nuclear power plants. I worked on the moon landing project and spent time inside several of the lunar landers.I now spend a lot of time on the USS Midway aircraft carrier museum where I am the one who knows the inner workings of the catapult systems.I have mastered lots of math from the basics to several graduate level exotic courses. I was a top math student all through ELHI