Mervyn S Foster is a qualified INWA (International Nordic Walking Association) Nordic Walking Instructor and trained with British Nordic Walking.Nordic Walking began in Northern Europe as summer training for cross country skiing, a sport considered to be one of the world’s most complete aerobic fitness activities. By using ski poles and applying the cross country technique to walking, Nordic skiers maintained their fitness and strength during the summer months.I am also a Quantum Touch Healing Advanced Instructor/Practitioner, Shiatsu Practitioner.www.nordicwalkingcambs.com