1. Since all reasonable presumptions favor the constitutionality of a legislative act, and the burden of showing to the contrary is on the attacking party, “legislative ascertainments and determination of facts, unless plainly contrary to those matters of common knowledge of which the courts may take judicial notice, are entitled to such weight as to require clear ’ allegation and proof showing to the contrary before the courts would be justified” in so holding. Miami Home Milk Producers Asso. v. Milk Control Board,
2. Under the decision of the Supreme Court of the United States in Nebbia v. New York,
3. The legislative department of the State, wherein the constitution has lodged all legislative authority, will not be permitted to
4. Under the preceding rulings, which dispose of all grounds of constitutional attack raised by the petition, the court did not err in dismissing the petition on general demurrer.
Judgment affirmed.
