The objectives of unions are to ensure fair wages, benefits, and better working conditions for their members
The closest one is the last one. He can veto bills that he doesn't like. That means it has to go back to both houses. They can re-submit it with a 2/3 majority and his veto can be overridden and it becomes law without his consent.
Antes de la Batalla de Boyacá los ensayos republicanos se vieron entorpecidos por la guerra de independencia, el contexto político estuvo supeditado al ámbito militar y sumergido en una profundidad inestabilidad que no permitía una concreción absoluta de la República como entidad plena.
Its (D) Sole proprietorships!