The answer is B purely due to this statement:
"secures the blessings of liberty" which is in the preamble. Also because it is defined as a natural right. Hope this helps and let me know if you need more help!
first, they wanted a written constitution of rights
then, it would set limits on the power of the government
<span> The United Farm Workers were looking for long-term changes in labor policy rather than short-term gains.</span>
