Question: Discuss the value of foreign stocks in an investment portfolio. Do you want them? If so, which ones? Do you diversify the

Question: Discuss the value of foreign stocks in an investment portfolio. Do you want them? If so, which ones? Do you diversify the classes as you would domestic stock? If so, what classes would you select? Are there any countries you would avoid? What about a stock index for foreign stocks...is this a good or bad idea?