check at 2 z+ u3 H) m1 J' v- ~http://www.ualberta.ca/~focus/ & t" U. h& v* j: Y I9 |! _4 e# i & |, ^8 H5 T; }/ A; c& yI heard they organized senior to trip before. You can ask them for details. The trip I once attended is for adult and the tour speaks only English. This is a non-profit organization. The tour is good and very condense. But I want to remind you in those trips, people lives in hostel, which may be tough for seniors who are not strong enough.. [6 d4 h* w& [0 m2 T$ x f5 l! @
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Good luck!