Land trust and cohousing expert Greg Rosenberg likes to upend conventional notions. Such as, great neighborhoods have to become ever more expensive. Housing that has qualities of an old-fashioned neighborhood and helps open doors to ownership sounds utopian but is possible, says Rosenberg, a systems change advocate from Madison WI. Mr. Rosenberg will speak about this opportunity via zoom hosted by the Twin Cities Cohousing Network, an educational nonprofit. Free to register, and for more information, go to tccoho.org.