In Norse Mythology the bridge leading from the realm of the mortals Midgård to the realm of the gods Asgård. The bridge itself is the rainbow and its guardian is the god Heimdall. The bridge is destroyed at the end of the world, Ragnarok. It as built by the Aesir.
... with View From the Vault (recorded in Pittsburgh on July 8, 1990 at Three Rivers Stadium[?]) and Another View from the Vault (recorded in Washington, DC on June 14, 1991 at ...