Paekerland Packing Company of Texas petitions for review of a determination by the National Labor Relations Board that it committed unfair labor practices in violation of sections 8(a)(1) and 8(a)(2) of the National Labor Relations Act, 29 U.S.C. §§ 158(a)(1), (a)(2). We find that the Board’s cross-application for enforcement of its order should be granted and the petition for review denied on the basis of one of the three grounds stated by the Administrative Law Judge, whose decision the Board adopted. We need not, therefore, pass upon the other two grounds, though we note that they present very close questions indeed.

This dispute grows out of competition between Amalgamated Meat Cutters and Butcher Workmen of North America (Amalgamated) and the Independent Employees Union of Paekerland (Independent) to represent the employees at Packerland’s newly-acquired Pampa, Texas, meatpacking plant in the winter of 1973-74. At a time after Amalgamated had informed Packer-land of Texas’ parent corporation of its intention to seek representation of the Pampa workers and after both unions had engaged in organizing efforts, Independent representatives informed plant management that it had obtained the support of a majority of eligible workers. Without verifying all signatures on the petition presented by Independent, plant manager Howard Frankenthal recognized Independent and the next day negotiated a three-year collective bargaining agreement with it in 2V2 hours.

The Board found that Packerland’s summary recognition and bargaining with the Independent was motivated by the unlawful aim of averting the possibility that its employees would select Amalgamated as their representative. The Administrative Law Judge’s opinion, adopted by the Board, noted that the first organizational meeting of the Independent took place one week after Amalgamated’s notice to Paekerland was mailed and that Packerland’s president and sole director, who had previously expressed opposition toward representation of company workers by Amalgamated, visited the Pampa plant during the period of union competition. The opinion also stressed the fact that the Pampa plant manager, the son of Packerland’s president, refused to hire an Amalgamated organizer as a rank and file worker, avowedly because of his union activity, during this period. The Board, with the Law Judge, concluded that this factual background warranted the inference that Packerland’s summary recognition and quick negotiation of a contract with Independent was motivated by a desire to abort the Amalgamated campaign.

Paekerland argues forcefully that the inference is insupportable. There was indeed no direct evidence of a connection between Paekerland management and the Independent organizational effort, and the matter of the timing of the first Independent meeting, like the fact of summary recognition and bargaining, see Suburban Transit Corp. v. NLRB, 499 F.2d 78, 85-86 (3rd Cir. 1974), could not alone justify the Board’s conclusion. But there was more: the discriminatory refusal to hire Rodriguez,1 Paekerland President S. W. Frankenthal’s past attitudes and his visit to Pampa in mid-January, which was denied by his son, the plant manager. Indeed, the fact that the testimony of the plant manager and of the Independent president was described by the Administrative Law Judge as “evasive and argumentative” and “replete with contradictions” suggests some discrepancy between the employer’s avowed policy *1345of neutrality and its actual policy. We find both that the credibility judgments of the Administrative Law Judge are supportable, and that the factual findings, which are supported by substantial evidence, warrant the rational inferences made by the Law Judge and the Board.2 See Suburban Transit Corp. v. NLRB, supra, at 85 & n. 8.

The petition for review is DENIED and the cross-application for enforcement GRANTED.