Spending increases for ads in support of, opposition to reform; Fluctuating blood pressure could indicate an impending stroke;

> With House Speaker Nancy Pelosi (D-Calif.) announcing that she hopes to see House approval for a healthcare bill this week, spending for advertisements both for and against the cause are once again ramping up. For example, one conservative group announced that it plans to run $700,000 worth of ads over the next few weeks in House districts where Democrats may be "persuadable." Article

> Blood pressure that fluctuates between being high and low is more dangerous than consistently high blood pressure, and could be a sign of an impending stroke say researchers from the University of Oxford. Article

> Thimerosal, a preservative that contains mercury, is not a cause of autism according to three rulings by three separate judges last week. Article

And Finally... Don't think you have what it takes to walk down the aisle? Try this. Article