Hi , Thank you for your response. Can you please help how to show this $2.3 Trillion plan using each of the following Questions/factors and justify this $2.3 Trillion and support with my ENgineering Economy principle. Is there a way to support it with high level numeric calculation to support below questions. Where funding might come from? How costs were identified / quantified? How the value of the decision was identified / quantified? What topics that we have covered should have been considered/used? What non-economic impacts the spending decision might have? How you would approach a similar decision in your own life?.