By Jonathan Grant @Brambleman Families belong together. Across the United States, that was the message at 750 protests protesting the Trump Administration’s horribly cruel immigration policies that includes separating families, keeping kids in cages and putting toddlers on trial without an attorney. The sheer ugliness of the “zero tolerance” plan is beyond belief, even surreal: Kafka for kids. Several million marchers across the U.S. I haven’t seen any authoritative crowd estimates for the march and rally here in Atlanta (AJC gave a lame “several thousand”) but it was huge. I was in the middle of the march and I’d guesstimate it was at least 7,500 and maybe 10,000. (DIY crowd estimate.I didn’t see the doll babies in cages some protesters marched with,…