11.   Dorgan and others say the expense of audits and lengthy court fights makes it practically impossible for the IRS to keep up with sophisticated multinational tax strategies.

12.   Government policies do affect income distribution through targeted tax strategies and selective subsidies as well as federally-configured opportunities for education and job-training.

13.   How much companies pay in taxes on their overseas profits depends on which countries they operate in and their tax strategies.

14.   Increased short interest also arises from tax strategies and derivatives such as options and futures.

15.   Increased short interest arises from tax strategies and derivatives such as options and futures.

16.   Increased short interest also arises from tax strategies and derivatives, such as options and futures.

17.   Increased short interest also arises from tax strategies and from buying and selling derivatives such as options and futures.

18.   Increased short interest also arises from tax strategies and hedges using options and futures.

19.   Investors may balk at using such tax strategies on individual securities because the commissions on sales and subsequent purchases could substantially reduce the benefits.

20.   It was a tax strategy.