Hello, 3 r2 v8 E- s h2 z3 Q* } * A& Q/ v2 O" S# \/ cIf you will go to calgary by car on Thursday(July 7) and come back on Sunday(July 10), please contact with me at 989-1739 or qdai@math.ualberta.ca . I have two people can share the cost with you. Thanks. 0 u' H1 D6 E6 _. O, Y1 N$ ]* `: t7 P " Q: l+ I0 B" N8 V7 j) CDai