“Certain dynamics could put roadblocks in front of the market continuing to advance in the steady, almost uninterrupted way that it has done so far this year. The first is that bond yields have now risen for the 9th straight day, up to 2.37% for the 10-year Treasury. The second impediment is the ongoing rise in crude oil prices.” 
Click here to read the 3-20-12 Daily market notes from Don Selkin