With the help of hacker extraordinaire Cable, who finds tweets, photos and videos from one of the plane's passengers, Bull discovers the woman who Ken was really having the affair with: the woman in seat 8D. Bull approaches Mathison about this, and he realizes that the pilot doesn't want to throw Ken under the bus.
The Dangers of Osteoarthritis. Unlike rheumatoid arthritis, which is characterized by systemic inflammation, osteoarthritis is a localized disease that occurs only in the affected joints. With osteoarthritis, the thin layer of cartilage between the joints gradually erodes and wears away.
People with osteoarthritis often have joint pain and reduced motion. Unlike some other forms of arthritis, osteoarthritis affects only joints and not internal organs. Rheumatoid arthritis -- the second most common form of arthritis -- affects other parts of the body besides the joints. Osteoarthritis is the most common type of arthritis. Osteoarthritis occurs most often in older people.