WHEN?
3 p.m. today St. Paul police and residents hold a news conference on gun violence and how to counter it.
WHERE?
Bryant Square Park, Mpls. Legendary Percolators Live Band, 6:30 p.m. today. At the park community center. Free
WHO?
Joel Barker, futurist 'I'd like to see the rooftop be a dirigible ...' -- a fanciful wish for the new Vikings stadium. For why & others' ideas, E1
