Missionaries of Charity attack in Aden which says that its tasks "to contribute to the development of Islamic awareness and circulation of the publication Education and Islamic morals and consolidation in the life of public and private citizens." The Missionaries of Charity, founded by Mother Teresa, have worked in Aden since 1992, and the order has three other centers in Sana'a, Taiz and Hodeidah. Three Catholic nuns were killed in Hodeidah in 1998, two from India and the third from the Philippines, at the hands of a member of Al-Islah Abdullah al-Nashiri, arguing that they were calling for conversion to Christianity. In 2002, three Americans were
Missionaries of the Precious Blood not take vows but are held together by the bond of charity only and by a promise of "fidelity to the Congregation of Missionaries of the Precious Blood in accordance with its Constitution and Statutes, giving [themselves] entirely to the service of God". (see the formula of incorporation found in C37 of the Normative Texts 2008.) The stated charism of the Society is to bring the Word of God to where it is most needed. Saint Gaspare del Bufalo founded the Society at the request of Pope Pius VII, who was shocked by the spiritual situation in Rome after he