function getRandomHome() 
{
	//alert("in GRP");
	var rnd=Math.floor(Math.random()*7);
	var rnd2;
	do
	{
		rnd2 = Math.floor(Math.random()*7);
	}
	while (rnd == rnd2)
	//alert(rnd + "|" + rnd2);
	var rnd3;
	do
	{
		rnd3 = Math.floor(Math.random()*7);
	}
	while (rnd == rnd3 || rnd2 == rnd3)
	//alert(rnd + "|" + rnd2 + "|" + rnd3);
	
	//at this point I have three unique random numbers - poupatlate the images
	
	
	switch(rnd)
	{
		case 1:
		  //firstPotomac
		  selectImageHome('potomac');
		  break;    
		case 2:
		  //JBGCos
		  selectImageHome('JBGCos');
		  break;
		case 3:
		  //arentFox
		  selectImageHome('arentFox');
		  break;
		case 4:
		  //Buchanan
		  selectImageHome('buchanan');
		  break;
		case 5:
		  //UBC
		  selectImageHome('brotherhood');
		  break;
		case 6:
		  //Bristol Myers
		  selectImageHome('aloft');
		  break;
		case 7:
		  //Kutak
		  selectImageHome('kutak');
		  break;
		default:
		  selectImageHome('timelife');
		  break;
	} // end switch

	switch(rnd2)
	{
		case 1:
		  //firstPotomac
		  selectImageSpot('potomac', 1);
		  break;    
		case 2:
		  //JBGCos
		  selectImageSpot('JBGCos', 1);
		  break;
		case 3:
		  //arentFox
		  selectImageSpot('arentFox', 1);
		  break;
		case 4:
		  //Buchanan
		  selectImageSpot('buchanan', 1);
		  break;
		case 5:
		  //UBC
		  selectImageSpot('brotherhood', 1);
		  break;
		case 6:
		  //Bristol Myers
		  selectImageSpot('aloft', 1);
		  break;
		case 7:
		  //Kutak
		  selectImageSpot('kutak', 1);
		  break;
		default:
		  selectImageSpot('timelife', 1);
		  break;
	} // end switch
	
	switch(rnd3)
	{
		case 1:
		  //firstPotomac
		  selectImageSpot('potomac', 2);
		  break;    
		case 2:
		  //JBGCos
		  selectImageSpot('JBGCos', 2);
		  break;
		case 3:
		  //arentFox
		  selectImageSpot('arentFox', 2);
		  break;
		case 4:
		  //Buchanan
		  selectImageSpot('buchanan', 2);
		  break;
		case 5:
		  //UBC
		  selectImageSpot('brotherhood', 2);
		  break;
		case 6:
		  //Bristol Myers
		  selectImageSpot('aloft', 2);
		  break;
		case 7:
		  //Kutak
		  selectImageSpot('kutak', 2);
		  break;
		default:
		  selectImageSpot('timelife', 2);
		  break;
	} // end switch
}