check at * A2 W e: U e, o$ b$ Xhttp://www.ualberta.ca/~focus/ ; w4 D0 M. O8 N: N6 W3 l% B* o2 r5 N& F1 D
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. # m" d w( J% {- u: Y6 O' F8 ]2 d. r" z
Good luck!