I was trying to illustrate those that have the most significant impact on US Job growth.
When Professional Sports Athletes can incorporate himself in a Tax Haven country and then "Hire" himself as an employee of Corporation based in that Tax Haven country - then I would say the "Check Box" approach is failing
But NO - I am not advocating increasing US Corp Tax Structure but rather transferring to a Territorial Corp Tax System that would earn an amount equal to the gross effective Corp Tax Rate while preserving Manufacturing and Production Jobs here in the USA
A United States corporation that undergoes a corporate inversion becomes a subsidiary of a foreign corporation or parent corporation organized in a tax haven country. This tax haven country imposes little or no tax on corporations. The new parent corporation receives income globally and pays U.S. taxes only on the United States income generated by its new U.S. subsidiary, the former United States “parent” corporation. The corporation no longer pays federal income taxes on foreign income.
Another bonus of corporate inversion is that tax-deductible payments transferred from a U.S. corporation to its foreign parent corporation create a tax-free transfer of income to the foreign parent. This legal transfer is known as “earnings stripping”. U.S. tax law attempts to limit earnings stripping, but techniques have been developed to maximize tax-free transfers. U.S. subsidiary corporations commonly pads loan funds transferred to the foreign parent company. Earnings stripping can apply to all types of transfer payments from the U.S. subsidiary to the foreign parent corporation. This includes research and development, labor expenses, licensing, and royalties along with overhead and administrative expenses. The transfers are often very complex with the sole intent to avoid taxation of any kind. In theory, U.S. tax law attempts to reign in the most abusive transfer payments. Corporate transactions provide plenty of opportunity to shift income away from the U.S. subsidiary corporation to the foreign parent corporation.
http://tntalk.wordpress.com/2008/03/31/multinational-corporations-the-power-of-earnings-stripping/