That combination of frustration, militancy and venturesomeness last week made news in five South American countries: In Peru, the military government of General Juan Velasco .
But the question remains: Can Omnibus maintain the courage of past conceits, the venturesomeness of past successes, the educational luxury of such occasional failures as its go .
Among the most venturesome artists in the Madrid show were the Italians, and the venturesomeness was rewarded.