the eastern side of the International Date Line, the date and time also moved back to 3:30p.m. local time Friday, (00:31 GMT Saturday), now known as Alaska Day. Samoan Islands and Tokelau (1892 and 2011) The Samoan Islands, now divided into Samoa and American Samoa, were on the west side of the IDL until 1892. In that year, King Mālietoa Laupepa was persuaded by American traders to adopt the American date (three hours behind California) to replace the former Asian date (four hours ahead of Japan). The change was made by repeating , American Independence Day. In 2011, Samoa shifted back to the west side of the IDL by removing Friday, from its calendar. This changed the time zone from UTC−11:00 to UTC+13:00 (UTC-10 to UTC+14 Dst ). Samoa made the change because Australia and New Zealand have become its biggest trading partners, and also have large communities of expatriates. Being 21 hours behind made business difficult because having weekends on backward days meant only four days of the week were shared workdays. The IDL now passes between Samoa and American Samoa, which remains on the east (American) side of the line. Tokelau is a territory of New Zealand north of Samoa whose principal transportation and communications links with the rest of the world pass through Samoa. For that reason, Tokelau crossed the IDL along with Samoa in 2011, albeit strictly speaking 1 hour later, as they did not do Summer Time (Daylight Saving Time in American English), which Samoa did then. Kwajalein (c. 1945 and 1993) Kwajalein atoll, like the rest of the Marshall Islands, passed from Spanish to German to Japanese control during the nineteenth and twentieth centuries. During that period it was west of the IDL. Although Kwajalein formally became part of the Trust Territory of the Pacific Islands with the rest of the Marshalls after World War II, the United States established a military installation there. Because of that, Kwajalein used the Hawaiian date, so was effectively east of the International Date Line (unlike the rest of the Marshalls). Kwajalein returned to the west side of the IDL by removing Saturday, from its calendar. Moreover, Kwajalein's work week was changed to Tuesday through Saturday to match the Hawaiian work week of Monday through Friday on the other side of the IDL. Eastern Kiribati (1994) As a British colony, the now-Republic of Kiribati was centered in the