Qui tam, which is a feature of the False Claims Act, is a unique mechanism that allows persons and entities with evidence of fraud against federal programs to sue the wrongdoer on behalf of the government.
Odorous House Ants. 1  Appearance: Odorous house ants are dark brown to black in color and range in size from 1/16-1/8 inch. 2  Region: This species is found in all regions of the United States. 3  Habitat: Typically living for several years, odorous house ants are known to make their homes in exposed soil.
Velvet ants are not actually ants, but wingless wasps. The body of the velvet ant is covered with coppery-red and black hairs that give it a velvety appearance. Male velvet ants have wings, but the wingless females are the ones most often spotted by people in their yards.