The Guided Tour, 7900 Old York Rd., Suite 111-B, Elkins Park, PA 19027-2339; Tel: 215-782-1370, Fax: 215-635-2637. Email: director@guidedtour.com Web: https://guidedtour.com/
New Directions, 5276 Hollister Ave. #207, Santa Barbara, CA 91111; (805) 967-2841, 888.967.2841 Fax. 964-7344. Website: http://www.newdirectionstravel.org/
Sprout, 135 West 20th Street, 5th Floor, New York, NY 10011; (888) 222-9575, (212) 222-9575. E-mail: info@GoSprout.org Web: https://gosprout.org/
Hammer Travel 1909 Wayzata Blvd Wayzata, MN 55391 Tel: (952) 277 2461, (877)-345-8599 https://hammertravel.org/
Trips Inc.™ PO Box 10885 Eugene, OR 97440. Tel: 541-686-1013 Email: trips@tripsinc.com https://www.tripsinc.com/
Sundial Special Vacations, 750 Marine Drive, suite 100, Astoria, OR 97103; Tel: 503-325-4484 (800) 547-9198, Fax (503) 325-4536 Website: http://www.sundial-travel.com
Tulip Travel, 911 Old Liverpool Road, Liverpool, NY 13088; Tel: (888) 461-9798 (315) 461-4862 Fax: (315) 461-9351. E-mail: info@tulip-travel.com Website: www.tulip-travel.com