General obligation bonds are a type of municipal government bond, which is government debt issued to raise money to finance public improvements. A general obligation bond is a municipal bond backed by the credit and taxing power of the issuing jurisdiction, rather than the revenue from a given project.
The Mexican-American War began because of a clash between the Mexican Army and the US Army in the disputed border area called the Neuces Strip (See the Thornton Affair-see Related Link shown below).
Somewhat reluctantly, Congress agreed, and the Mexican War began. The Mexican War lasted one and a half years, and ranged all throughout Texas, New Mexico, and California, and even into the Mexican interior. Mexican resistance was stubborn and benefited from greater manpower than US forces, but ultimately proved futile.