First: President trump is publicly taunting Democratic cities, hinting he could send federal troops to their zip codes as soon as this week. We have new reporting on what it could mean for Chicago and Boston. 

Plus: Florida's top doctor says actual data did not factor into the decision to scrap the vaccine requirements in the Sunshine State for public schools, as even President Trump admits it may be a step too far. 

And: Dana speaks with the author of a book about zoning laws that's sparked a political cult following. Is the abundance movement a blueprint for Democrats moving forward, or just a buzzword?