Hello, 7 V; k3 l8 \1 v / x. Y8 u) s9 C/ P6 v0 B* q4 [If 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.1 f0 I) w v5 h+ i