A WEDDING is a landmark event in a persons life. The bride and groom attempt to make the event as memorable as possible. To this end, some marry in mid-air, the bride and groom parachuting from an airplane and performing the nuptials among the clouds. Others marry at the bottom of the sea, wearing diving outfits no less expensive than that used for skydiving. Some marry on mountaintops, others on the rushing rapids of a river. Still others go for