I'm doing a business project and I'm assigned to the company - TESLA MOTORS. The challenge I set for TESLA is 'the potential business opportunity in US's aging & technologically stagnant railway(subway) system.' Now I need a tutor to write a response for this challenge. Detailed (but brief) description of response and how it meets my challenge. It should be 1-2 pages long and the response should be about high speed train. So basically, you need to do some rearch about TESLA and the high speed train technology , and write about how TESLA is capable of doing high speed train (to replace the current train system).(e.g. gigafactory, partnerships, technology, finacially).