### Comment:
It's not legal for the fed to buy stocks, not sure about the other members of the ppt.  
  
 I had thought the way it works is they are buying/selling bonds which causes the yield to change.  
  
 Since the risk free rate is higher or lower it causes others to buy/sell stocks to adjust their risk as appropriate

### REPLY:
PPT is Fed and banks working together. Fed control stock thro mortgage and bonds thus ensuring banks and financial groups to hold and buy stocks  when the price drops

### END.