One of the early signs of rheumatoid arthritis is stiffness, pain, and swelling in the hands and feet. The onset is gradual for some and immediate for others, but regardless, most people with RA wake up one day and realize that the joints in the ball or sole of their feet are too painful to walk on.
US oil falls on unexpectedly large inventory build. U.S. oil prices crashed below $27 dollars a barrel on Wednesday for the first time since 2003, caught in a broad slump across world financial markets with traders also worried that the crude supply glut could last longer.
WTI has declined to $30 per barrel, the lowest level in more than 12 years. But heavy oil producers in Canada would love to have $30 oil. The price for a barrel of bitumen, the tar-like oil sands that comes from Alberta, fell to just over $8 per barrel this week. That is not a typo. Bitumen traded at $8.35 per barrel on Tuesday. In fact, Amazon.com sells oil drums â just the barrel, not the oil â for $78, almost ten times the cost of the actual bitumen.