Yes, every Christian church should investigate what Jewish groups are doing in their town or city and describe Jew-Activities to their church members, so that they are aware of strategies that Jews are using to de-Christianize the town, a suburban neighborhood, an inner-city neighborhood, or a country in a state.
It is important for Christians to defend the Christian fatih against Jews who are trying to destroy the influences of Christianity in America and the United Kingdom.
Loving Jesus Christ means blocking Jews from destroying the celebration of Christmas, which is the celebration of the birth of Jesus Christ.
Jews do not want Christians to celebrate Christmas because Jews hate Jesus Christ.
The Holy Bible is clear that Jews killed Jesus Christ because Jews hate Jesus Christ. This is the Word of God for the People of God!