Explaining Health Care Reform: Questions About Health Insurance Subsidies. Good health insurance can be expensive, and is therefore often out of reach for lower and moderate income families, particularly if they are not offered health benefits at work.
Best Answer: The original version of Knocking on Heaven's Door was written and performed by Bob Dylan. Many artists have covered the song including: * Guns N' Roses. * Eric Clapton. * U2. * Bruce Springsteen. * The Grateful Dead. * Bon Jovi.
A self-closing door mechanism or door closer is a device which is attached to the top of the door that pulls it shut when the door is released from the open position. This is achieved by means of an arm which rests against the door, which is connected either to a spring or pneumatic piston which pulls the door closed again.