EXHIBIT 10.55 SECOND AMENDMENT dated as of June 7, 2001 (this "Amendment"), to the Amended and Restated Credit Agreement, dated as of February 14, 2001, as amended and restated as of March 30, 2001 (the "Credit Agreement"), as amended by the First...Credit Agreement • July 31st, 2001 • Alamosa Holdings Inc • Blank checks • New York
4. Extension of Term Commitments. (a) Each of the Term Lenders having a Term Commitment under the Credit Agreement that executes a separate signature block appearing on its signature page hereto set forth therein for such purpose agrees that the...Credit Agreement • July 31st, 2001 • Alamosa Holdings Inc • Blank checks • New York
