The process of the Affordable Care Act passing

Using Obama’s Deal as a reference point, explain the process of the Affordable Care Act passing? What were the obstacles the bill went through before it ultimately pass? What could the democrats have done to make the bill more appealing to the Republicans, if anything? What could the republicans have done to make sure the bill was more bipartisan if anything? Answer in a 2.5 - 5 page APA style essay and use at least 3 other sources. https://www.pbs.org/wgbh/frontline/film/obamasdeal/ above is the link provided by prof. for a source, I still need 3 other sources besides this one