Yes, Jews and Gentiles are united by Christ. Non-believing Rabbis and Christians are not united. Any attempt to force Christians to refrain from evangelizing Jews is sinful. Any attempt to depict Christians and believers in Judaism as representing two complementary and equal religious systems is sinful.
6.Our partnership in no way minimizes the ongoing differences between the two communities and two religions. We believe that G-d employs many messengers to reveal His truth, while we affirm the fundamental ethical obligations that all people have before G-d that Judaism has always taught through the universal Noahide covenant.
7.In imitating G-d, Jews and Christians must offer models of service, unconditional love and holiness. We are all created in G-d's Holy Image, and Jews and Christians will remain dedicated to the Covenant by playing an active role together in redeeming the world.
http://cjcuc.com/site/2015/12/03/orthodox-rabbinic-statement-on-christianity/
No doubt there will be those on both sides, along with HaSatan, working to maintain the divide. End the end, they lose.