Additionally, some states distinguish between a guardian of person and guardian of property, two roles that can be filled by different people.

FORBES: Appointing a Guardian for a Minor Child

As well as speaking to traders about the origins of food, gaps in knowledge - especially among children - can be filled by the staff of the 15 city farms in London.

BBC: London farmers' markets and city farms gain popularity

While there is rampant speculation that Apple will not bring a cheap phone to market, it does need to address the strategic hole in its product portfolio that can be filled by a value offering.

FORBES: Apple Needs More Than Just A Hardware Upgrade

"They have given an assurance to both Arlene Foster and myself that they will work with us to see whether or not some of the gaps that have been left can be filled by either moving other activities within the Caterpillar Group to Northern Ireland or activities which are currently outsourced, to Northern Ireland, " he said.

BBC: FG Wilson: 760 jobs to go in Northern Ireland

Are there holes in the biography that can be filled in by myth?

CNN: Is Romney's campaign stalled?

Permanent positions can be filled only by open competition: heads of department cannot simply identify the best candidate and start negotiating.

ECONOMIST: Science in Brazil: Go south, young scientist | The

To occupy the indolent, column upon column is filled with idle gossip, which can only be procured by intrusion upon the domestic circle.

FORBES: Bright Eyes frontman Conor Oberst is dark when it comes to Facebook

So we can be filled with holes and loss and wide expanses of unhealed geography and we can also be excited by life and in love and content at the exact same moment.

WSJ: Augusten Burroughs on How to Live Unhappily Ever After

Otherwise, it can be bathed in a liquified form of the second material until all of the voids created by the laser are filled in.

ECONOMIST: Microelectronics grows up