Sorry, found the refresh button at the  bottom of the unisphere VMWare hosts screen.  That took care of it.  Best Regards.
I have deleted a VM from my VCenter server with the option "Delete From Disk".  The VM no longer shows up in VCenter server and if I browse the data store from VCenter, the folder that it was in is gone, but if I go to Unisphere and look at VMWare Details, it still shows the VM and it's disk.  Does it take a while for Unisphere to sync with changes to the VMWare environment or is there something I need to do in Unishpere?  Best Regards
Deleting VM from ESXi 4.1