Russian business runs on different rules. News Corp.'s (NYSE: NWS) Rupert Murdoch, who has been doing business in China for years, is nervous about his Russian enterprises. This morning, the FBI announced it had rounded up a ring of data thieves, many from former Soviet Union countries. And then there's the little matter of BP-TNK, a joint venture between BP (NYSE: BP) and a Russian company, whose Russian shareholders are booting out its Western executives so they can take over the operation.

Here's what Silicon Alley insider reports Murdoch had to say about doing business in Russia: "We have great growing business there but just -- this is purely me, I'm sorry, I'm -- the more I read about investments in Russia, the less I like the feel of it. The more successful we'd be, the more vulnerable we'd be to have it stolen from us, so there we sell now."

In case you missed it, The Detroit Free Press reports that an international ring of data thieves used wardriving -- the practice of stealing data from unprotected Wi-Fi networks -- to take 40 million identities, use the information to print fake ATM cards, and steal millions of dollars. The corporate victims include customers of TJX (NYSE: TJX), Barnes & Noble (NYSE: BKS), and OfficeMax (NYSE: OMX). Five of the 11 defendants are from former Soviet Union countries -- "one is from Estonia, three are from Ukraine, and one is from Belarus."

"Analogous actions by the Soviet Union, when it deployed missiles in Cuba, prompted the 'Caribbean crisis,'" Russian President Vladimir Putin said Friday, using the Russian term for the Cuban Missile Crisis, in reference to the United States' Europe-based missile defense plan.

Putin's statement that U.S. plans to put a Europe missile defense system in Poland and the Czech Republic can perhaps be best interpreted as a rhetorical overstatement before Putin negotiates new economic and political agreements with the West, particularly with Europe.

Russia's oil and natural gas resources, foreign currency reserves, commercial development and +5% annual GDP growth rate have enhanced the nation's negotiating stance, on both economic and geostrategic issues. Sensing his stronger hand, Putin has used the increased leverage to propose, among other measures, European economic/commercial agreements that would be more favorable to Russia, while also making clear that international political agreements among the U.S., Europe and Russia on such issues as the Iraq War, Iran nuclear technology -- and a potential European missile shield -- would also reflect Russia's concerns.

We have been expecting to see this for a few days now, and today oil was finally able to close the session above the psychological $70 mark at $70.55, gaining $0.98 on the session. Earlier in the day prices were able to trade as high as $71.06 before settling down a bit to head into the weekend.

Today's close above $70 marks the first time in almost a year that prices have been at this level, with the last time oil was above $70 being back in August '06. The primary reasons behind the move today were more of the same that we have seen lately... concerns over gasoline surprises and political tensions around the globe.

American refineries have been the center of attention over the past couple of months with concerns over how well refineries are going to be able to keep up with the growing demand during the peak summer driving months. This week those concerns were once again brought to the surface after the weekly inventory numbers out of the Energy Department showed n unexpected decline in gasoline supplies. Analysts had been expecting to see a rise of 1.1 million barrels when in fact the numbers showed that gasoline stocks fell by 700,000 barrels.

I was recently asked about a potential value opportunity in a certain Russian stock and thought I would share my current view. I am not ready to invest in Russian stocks. I do not trust the current government to protect investors. I do not expect the court system to play fair. I do not expect the rules, be they legal, banking, ethical, politcal or anything else to stay the same two days in a row. I have no confidence in Russia and everything I know about the subject leaves me with too many questions and not enough answers. The government of Vladimir Putin practices it's own ambiguous economic system.

From the International Herald Tribune: "President Vladimir Putin sought to reassure investors and foreign leaders that Russia remained committed to free trade and investment for businesses that work here, in spite of a chill in political relations with the West. But Putin said "Russia would integrate with the world economy on its own terms - and possibly not by embracing the current rules of the global economic order."

In China we aquired the stocks of four companies: Aluminum Corp of China ADS (NYSE: ACH), Huang Power International ADS (NYSE: HNP), PetroChina Co Ltd ADR (NYSE: PTR), and Shanda Interactive Entertainment (NASDAQ: SNDA). In India we own ICICI Bank (NYSE: IBN) and last week acquired Tata Motors (NYSE:TTM) We only buy stocks of companies listed on U.S Exchanges.