sentences:  On Guard was active in the political realm, supporting Congolese liberation leader Patrice Lumumba and protesting the United States-sponsored Bay of Pigs invasion at Cuba.In 1954, Guy wrote and performed in her first play, "Venetian Blinds", which was successfully produced Off-Broadway at the Tropical Theater.Two stories by Guy, "Magnify" and "Carnival", appeared in the Trinidad "Nation" newspaper in 1965.