Revolution in U.S mass transportation and transportation finance

Write a literature review for the Revolution in Transportation Finance. try to keep the focus on mass transit. include at least 5 articles. Write a brief summary of 1 to 2 paragraphs for each article. article examples: https://www.history.com/news/second-industrial-revolution-advances https://www.citylab.com/transportation/2018/09/the-global-mass-transit-revolution/570883/ https://www.pcmag.com/news/365970/can-the-2028-olympics-push-la-to-embrace-mass-transit