1. As a qualified investor in an enterprise in the US (defined as investing a substantial amount of capital) IF you are a national from a country which has a tax treaty with the US.
OR
2. Enter as an employee of a treaty investor. You must be in a supervisory or executive capacity.
Third country nationals with advanced degrees working in the Gulf region or SE Asia may find this method of entry into the US particularly attractive, especially if they work in finance, science, engineering or the health care field.