Money

People are silhouetted as they walk past the columns of the Bank of England in the City of London...People are silhouetted on a sunny morning as they walk past the columns of the Bank of England in the City of London, May 19, 2014. Sterling eased on Monday, on growing talk the Bank of England will step in to cool the UK housing market, which would allow the central bank to keep interest rates lower for longer to sustain recovery elsewhere in the economy.

Andrew Winning/Reuters

People are silhouetted on a sunny morning as they walk past the columns of the Bank of England in the City of London. Sterling eased on Monday, on growing talk the BoE will step in to cool the UK housing market, which would allow the central bank to keep interest rates lower for longer to sustain recovery elsewhere in the economy

An elderly woman participates in a protest in New Delhi, India, Wednesday, Nov. 27, 2013. The protesters demanded a universal old age pension for those above 60 years of age,  opposing the central governmentĂ­s proposal of US$ 3 per month. India is home to 142.9 million elderly, aged above 54 years. (AP Photo/Manish Swarup)

Manish Swarup/AP

An elderly woman participates in a protest about pensions in New Delhi, India. India is home to 142.9 million people aged 54 years or above 

A homeless man sleeps on the ground in L...A homeless man sleeps on the ground in Lisbon on July 3, 2013.  AFP PHOTO/ PATRICIA DE MELO MOREIRAPATRICIA DE MELO MOREIRA/AFP/Getty Images

Patricia Del Melo/AFP

A homeless man sleeps in Lisbon, Portugal