In re Estate of Mark F. CORRIEA; Avianca, Inc., et al., Appellants. No. 97-PR-559.District of Columbia Court of Appeals.Argued September 8, 1998. Decided October 22, 1998. APPEAL FROM THE SUPERIOR COURT, PROBATE DIVISION, CHERYL M. LONG, J., Page 1235 John J. McDermott, Washington, DC, with whom Scott A. Mills was on the brief, for appellants. […]