ptc123 has won Who's the Expert games in the following categories:

20th & 21st Centuries (as level 61, beat 17 players)    Sep 23 11 - 9:45 PM
Aviation (as level 67, beat 11 players)    Jul 11 12 - 8:45 AM
Beverages (Non-Alcoholic) (as level 56, beat 22 players)    Aug 30 11 - 6:45 PM
Business World (as level 67, beat 16 players)    Jul 01 12 - 8:45 AM
Central America (as level 67, beat 12 players)    Jul 14 12 - 1:45 PM
Cities of the World (as level 54, beat 36 players)    Aug 15 11 - 1:45 PM
Coins and Banknotes (as level 53, beat 22 players)    Aug 05 11 - 11:45 AM
European War (as level 55, beat 24 players)    Aug 25 11 - 8:45 AM
Games & Toys (as level 67, beat 30 players)    Jul 12 12 - 11:45 AM
German (as level 67, beat 12 players)    Jun 29 12 - 2:45 PM
Health Issues (as level 66, beat 29 players)    Apr 27 12 - 9:45 AM
Homes & Gardens (as level 37, beat 20 players)    Jun 06 11 - 7:45 AM
Human Body (as level 26, beat 33 players)    May 18 11 - 8:45 AM
Invertebrates (as level 66, beat 28 players)    Apr 29 12 - 9:45 AM
Miscellaneous Science (as level 59, beat 23 players)    Sep 12 11 - 4:45 PM
Monopoly (as level 43, beat 23 players)    Jun 27 11 - 8:45 AM
North America (as level 43, beat 20 players)    Jun 26 11 - 8:45 PM
Our Solar System (as level 71, beat 25 players)    Dec 26 12 - 6:45 PM
Religion Mixture (as level 68, beat 23 players)    Jul 25 12 - 9:45 PM
States U-W (as level 20, beat 17 players)    May 14 11 - 5:45 PM
U.S. Presidents (as level 67, beat 17 players)    Jun 08 12 - 6:45 PM
Unusual and Obscure Words (as level 47, beat 40 players)    Jul 11 11 - 9:45 AM