sentences:  In this first congress, held in Madrid, a minority sector in favor of union elections split from the CNT, initially calling themselves CNT Valencia Congress (referring to the alternative congress held in this city), and later Confederación General del Trabajo (CGT) after an April 1989 court decision determined that they could not use the CNT initials.In 1990, a group of CGT members left this union because they rejected the CGT's policy of accepting government subsidies, founding "Solidaridad Obrera".One year before, the 1978 Scala Case affected the CNT.