Japanese still attacking American harbor forts in the Philippines according to the U.S. Joint Intelligence Committee. Daily summary dated 23 April 1942

An item reported that the enemy actions against the harbor forts in the Philippines continued but on a reduced scale. Yesterday bombed 2 Japanese seaplanes without results the Del Monte sector.

Source

Map Room Papers (Roosevelt Administration), 1942 - 1945. U.S. Joint Intelligence Committee. Daily summary No. 134 dated 23 April 1942