check at 8 i" {( O8 ?3 d/ i3 b0 lhttp://www.ualberta.ca/~focus/- q& _6 N& Z; {" x4 g' N( U
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I 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. + I1 `' W4 e; R4 L. K& M" m! @+ G4 b$ O- a4 N* E, M' W7 L
Good luck!