If a sudden spike triggers an increase in production and one supplier is unable to keep pace, another can quickly be brought online.

FORBES: Shopping: Will The Ghost Of Christmas Past Haunt Sales?

He suggested that anyone who is unable to control their dog should not be allowed to keep one.

BBC: Mandatory micro-chipping for dogs planned

Not surprisingly, Mr. Stills was unable to keep up the pace, though in 1971 during one of the many breaks in CSN's start-and-stop career he formed Manassas, which is well represented in the new collection.

WSJ: Carry On, Stephen Stills | By Jim Fusilli

With the UN unable to drum up even half the heralded force supposed to keep the peace in Sudan's ravaged Darfur region, no one has the guts or cash to send a serious force to bring order, let alone justice, to Somalia.

ECONOMIST: What is to be done about the world��s least-governed state?

One enterprising cemetery owner offers those unwilling or unable to keep up the payments on graves a standard 70% of the market value to take a grave off their hands.

ECONOMIST: The world��s way of death

The large eggs of the island population, Dr Jaisson suggests, require so much effort that one queen, or even several, would be unable to keep a colony going.

ECONOMIST: Ecology: Sisterhood is hungry | The

They all shared one problem, Silverman saw: They were unable to find and keep a job.

CNN: From the brink of suicide to saving lives

One other proposal will allow teams to keep players on the physically unable to perform list through Week 11 instead of Week 9.

WSJ: NFL could eliminate tuck rule