This is not the first attempt by Puerto Rico's Senate to reverse the "Proyecto del Senado 1113", signed by the Governor of Puerto Rico, Alejandro García Padilla, 7 years ago, and which reduced the number of annual non-working public sector holidays in Puerto Rico, by lumping 4 of the annual non-working public sector holidays of Puerto Rico into one, the "Día de los Próceres Puertorriqueños" (2014-07-29, 2014-07-23, 2014-07-19, 2014-07-01, 2014-05-22, 2014-05-12 and 2014-03-19).
That reduction was later slightly amended (2015-10-21).
Three years later, Puerto Rico's Senate changed it mind, and sent to the Lower House (Cámara de Representantes), the "Proyecto del Senado 460" which aimed to reverse the cancellation of the annual public holiday of Puerto Rico on July 25 (Día de la Constitución del Estado Libre Asociado) and its replacement with a new annual non-working public holiday, the "Día de la Ciudadanía Americana" (2018-04-02).
Links and References
Below are links to the news stories referred to in the above "Puerto Rico Senate Votes To Restore 2 Annual Public Holidays" news story, as well as links to subsequents news stories which refer to the present news story.