¶1Elliot F. Glassberg, of New York City, for appellants.
¶2Sullivan & Cromwell, of New York City (De Lano Andrews and Frank J. Berberich, both of New York City, of counsel), for appellees.
¶3Before L. HAND, SWAN, and AUGUSTUS N. HAND, Circuit Judges.
¶5Judgment affirmed on the authority of § 768 and Comment of the Restatement of Torts.