City third- and fourth-graders were asked to write and draw their answers to "If I Could Give Baltimore Anything . . . ." Children wanted to give a park, a dream school, trees, a football team, a clean harbor, clean air, and clothes and shelter for homeless people. "I would sing a song for the people of Baltimore," one child said, in a song. Their artwork and writings are on display at City Hall weekdays from 8:30 a.m. to 5 p.m.