Hello, ; X3 `$ e' [) p, H6 \# A5 ] , M9 _" L) w" V$ f& m l. YIf 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 @5 R" R2 k" b- B; i q7 @