Actually only $4.8 trillion is what Bush added to the National Debt over his 8 years. Obama has now passed that in his 2 1/2 years in office.
Partisanship? Like they did on Obamacare? Like they did when Obama raised the tax on gasoline? Please, Dems rammed so much through when the Repubs were in the minority and could do nothing about it. Now that they can so Obama blames them and everyone else for it.
Investment in infrastructure is needed, but they do not produce full time jobs. When the project is over, they get laid off. We need permanent job growth