The adjudication of claims is naturally the most important administrative task connected with a system of benefits. In all cases the national officials rely upon the local unions and their officers for a certain amount of coöperation and aid in preventing fraud, but the amount of this dependence varies with the character of the benefit. In death and disability benefits the national union can prevent fraud almost without any coöperation on the part of the local unions. A certificate of death or disability, properly signed, is in the great majority of cases an indisputable evidence of the fact it purports to attest. A union may in like manner administer an old age pension directly from its head office. But in the case of sick, travelling and out-of-work benefits, the local unions become an essential part of the administrative machinery of the national union. No national union attempts to determine whether a member of a local union is entitled to the out-of-work benefit except through the local union. The administrative systems fall thus into two great classes according as the benefit administered can be guarded against fraud by means of certificates and sworn statements, or according as it must be administered partly by persons in contact with the claimant. In both cases the national officers administer the benefits; but in the one they act directly and the mediation of the local union is formal and dispensable, while in the other the aim of national administration is to supervise and control the local administration. The administration of the death benefit or of a system of insurance against death presents relatively few difficult problems. The local union reports the death to the national officials and certifies to the good standing of the deceased member in his local union. If the reports of national and local unions correspond and the deceased member is clear on the records of both local and national unions, the claim is approved by the national officers and payment is made to the designated beneficiary, or the legal heirs of the deceased. The report of the subordinate union to the national union, covering the case in point, contains a certificate validating the claim, sworn to before a notary public or commissioner by the president and the financial secretary, together with all documents upon which the local authorities based their decision or prayer for the payment of the claim. Upon receipt of an application for a claim the general secretary-treasurer, the general president, or both, examine it and, if satisfied as to its validity, order immediate payment; if the claim is questionable it is referred to the general executive board for final adjustment.[222] [Footnote 222: Iron Molders' Constitution, 1902 (Cincinnati, 1902), p. 41; Cigar Makers' Constitution, 1896, fourteenth edition (Chicago, n.d.), sec. 151; Painters' Constitution, 1906 (La Fayette, n.d.), sec. 151.]