Justices ruled park displays are government speech . Comment: Group wanted its 'Seven Aphorisms ' to join Ten Commandments monument . City said no Another included the lyrics to John Lennon 's 1971 song `` Imagine , '' which he said was made part of a mosaic honoring the late performer in New York 's Central Park . ; group alleged discrimination , violation of free speech .
Justices ruled park displays are government speech . Comment: Group wanted its 'Seven Aphorisms ' to join Ten Commandments monument . City said no ; group alleged discrimination , violation of free speech .