who treats domestic animals for injuries or diseases. The same rules are applicable to the case of a veterinary surgeon bring- ing an action to recover for the value of his services as are applicable to other surgeons; 69 Hun 428. He must possess and exer- cise a reasonable degree of learning and skill, and use reasonable and ordinary care and diligence in the exercise of his skill and the application of his knowledge; 69 Hun 428; 10 id. 358; 29 Neb. 852; 48 Vt. 557. See PHYSICIAN. VETITUM NAMIUM (Law Lat. veti- tum, forbidden, namium, taking). Where the bailiff of a lord distrains beasts or goods of another, and the lord forbids the bailiff to deliver them when the sheriff comes to make replevin, the owner of the cattle may demand satisfaction in placitum de vetito namio. Co. 2d Inst. 140; 2 Bla. Com. 148. See WITHERNAM; 2 Poll. & Maitl. 575. VETO (Lat. I forbid). A term includ- ing the refusal of the executive officer whose assent is necessary to perfect a law which has been passed by the legislative body, and the message which is usually sent, stating such refusal and the reasons therefor. See EXECUTIVE POWER. By the constitution of the United States govern- ment, the president has a power to prevent the en actment of any law, by refusing to sign the same after its passage, unless it be subsequently enacted by a vote of two-thirds of each house. U. 8. Const. art. 1, §7. When a bill is engrossed, and has re ceived the sanction of both houses, it is transmitted to the president for his approbation. If he ap proves of it, he signs it. If he does not, he sends it, with his objections, to the house in which it origin- ated, and that house enters the objections on the journal and proceeds to reconsider the bill. Ses Story, Const. $ 878; 1 Kent, Comm. 239. Similar powers are possessed by the governors of many of the states. See STATUTE. The veto power of the British sovereign has not been exercised for more than a century. It was ex- ercised once during the reign of Queen Anne. 19 Edinburgh Rev. 411; Parks, Lect. 126. But an clently the king frequently replied, Le roi s'avisers, which was in effect withholding his assent. In France the king had the initiative of all laws, but not the veto. See 1 Toullier, nn. 39, 42, 52, note 8.