Here's a great resource for finding just the perfect retirement housing you may need. SENIOR ADVISOR-Senior Communities near Guin, AL Thanks to Beatrice for sending us the link... and welcome home! New resource for college bound students-also available on the edu section of this website.
You can buy fresh horseradish in the produce section of most larger supermarkets if you want to grate it yourself. If you want the prepared stuff...it is in the cold section near the cheese, yogurt, etc.
The root of Wasabia japonica is a good substitute for horseradish. In Japan, people grate the plump rhizomes of the plant to prepare a delicious fresh green paste for use as a flavouring agent. It is a very popular culinary item in Japan.