Public Group active 2 years, 1 month ago 2016-2017 Mechanical Aid for Traction on Ice Welcome to the 2016-2017 Mechanical Aid for Traction on Ice group. Join this group if you are involved or have interest in this project. Once you have joined, introduce yourself and freely start discussions. Log in Admins HomeMembers 1 RSS Show: Everything Updates Group Memberships Sorry, there was no activity found. Please try a different filter.