Round 113

This round's challenge:
USS Register (APD-92)
Tyronne Stowe

Round 112

This round's challenge:
International Vietnamese Youth Conference
Giuseppe Fioroni

Round 111

This round's challenge:
Hato, Santander
Local Food Hero

Round 110

This round's challenge:
Bologna (Rome Metro)
ZIL 131

Round 109

This round's challenge:
Newmarket College
Woody Weatherman

Round 108

This round's challenge:
National Weather Service Chicago
Arta Muçaj

Round 107

This round's challenge:
Jane Eyre (musical)
Responsibility (song)

Round 106

This round's challenge:
Totebo
John Belton

Round 105

This round's challenge:
Oldany Island
Sabine River, New Zealand

Round 104

This round's challenge:
Susan Yuzna
Robert Walker (American football)

Round 103

This round's challenge:
Eduardo Allax Scherpel
Russell Garcia

Round 102

This round's challenge:
1948 in Brazilian football
John Peter Altgeld

Round 101

This round's challenge:
Shuanghuan Noble
Gary Neville

Round 100

This round's challenge:
2006 Moscow hospital fire
TextAmerica

Round 97

This round's challenge:
Mosaic (web browser)
Bodzentyn

Round 96

This round's challenge:
The Contrabandista
Called-party camp-on

Round 95

This round's challenge:
Giudicárie line
Theodore Shackley

Round 94

This round's challenge:
Air interface
St Helens Council election, 1999

Round 93

This round's challenge:
Canadian Lesbian and Gay Archives
Charles C. Stockley

Round 92

This round's challenge:
Chanderi District
Sarsfields GAA (Kildare)