Mexico Jumps In

FRI 22 MAY 1942
General
Mexico declares war on Germany, Italy, and Japan.

Caribbean
Unarmed U.S. tanker William Boyce Thompson, en route to Curacao, N.W.I., is torpedoed by German submarine U-558 at 16°26'N, 76°55'W; there are no casualties among the 37 merchant seamen and two Navy signalmen, and the ship reaches port under her own power.

Atlantic
Destroyer Blakely (DD-150), at 15°01'N, 57°38'W, rescues seven survivors from U.S. freighter Quaker City, sunk by German submarine U-156 on 18 May (see 24 and 26 May).

Admiral William D. Leahy, USN (Retired), boards Swedish passenger liner Drottningholm at Lisbon, Portugal, for passage home to the United States. He will arrive in New York on 1 June.

Pacific
Submarine Tautog (SS-199) damages Japanese transport Sanko Maru southwest of Truk, 07°00'N, 151°00'E.

Submarine Silversides (SS-236) damages Japanese transport Asahisan Maru at the mouth of Kii Suido, between Ichiyozaki and Shionomizaki, Honshu, 33°30'N, 135°27'N. Counterattack by Japanese aircraft (Maizuru Kokutai) is unsuccessful.