check at% w) J4 O$ j+ { http://www.ualberta.ca/~focus/ s- h0 {" l8 m$ R ) e" M: D5 L# \' @; C2 U' K8 @0 P1 wI 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.; h$ h0 c, I% R: ^& w" z
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Good luck!