A recent conversation between contestants on the reality show “Love Is Blind” has angered members of the Down syndrome community. On the show, contestants start by talking to each other through isolated pods, where they can have conversations without seeing each other face-to-face. Once a marriage proposal is accepted, they are finally able to see each other, and then spend time together in a couples retreat at a resort. Engaged couple Nancy Rodriguez and Bartise Bowden had previously bonded over their mutual love of children, but at 31, Rodriguez was worried that as she got older, she would be at...