But the timing of Mr Pikoli's fall fed suspicions that he was in fact being punished for going after Mr Selebi.Mr Nel's arrest was seen by some as retaliation by Mr Selebi's force against the Scorpions, since they had helped bring the charges against Mr Selebi.
This results in a sharp rise in serum prolactin concentrations, followed by a prompt fall when feeding stops.
Some of that fall is feeding through to fuel prices and should help keep inflation low in the UK.
It then conducted internal studies to examine how far and how quickly the benefits of oil price falls were feeding through to consumers.
Lehman Brothers and other Wall Street institutions have accused short sellers, those who profit on a share price falling, of feeding misinformation into the market to create a crisis of confidence.
In some cases, the market's fall can feed on itself, as it did on Monday, October 19 , 1987 when the Dow Jones Industrial Average fell 22.6 per cent.
Other small mammals, such as pikas (Ochotona) and voles, cache hay in the fall for winter feeding.
Behnaz Sarafpour is noted in the fashion world for her refined yet feminine frocks, and this fall she is feeding the frenzy for dresses.
