His supporters, including some state governors who may also extend their terms in order to plunder state coffers, say Mr Obasanjo offers Nigeria its only chance of seriously reducing corruption.

ECONOMIST: Nigeria

While money market funds generally invest in government securities and other vehicles that are considered comparatively safe, they may also take some risks in order to obtain higher yields for their investors.

FORBES: Pros And Cons Of Money Market Funds

Someone may also purposefully stand too close in order to make the other person feel self-conscious or insecure.

FORBES: Knowing When to Back Off