During a conversation with the marketing manager at your company, she asked if there were plausible tax systems other than the current federal income tax system. You go on to explain alternative systems such as the national sales tax, flat tax, and the alternative minimum tax system. Select a tax system alternative that is covered in Chapter 1 (See Proposed U.S. Taxes). Search online for a recent article (within the last 5 years) that discusses some aspect of this alternative system and complete the following tasks: . . Provide a link to the article. Summarize the article's key points. Evaluate your article's system in the context of Adam Smith's elements of taxation 2 (equality, certainty, convenience, and economy). Evaluate who in our society would be winners and losers if we switched from our current income-biased tax system to the system from your article. Explain challenges in transitioning from the current tax system to your proposed alternative