With no explanation, chose the best option from "A", "B", "C" or "D". a (emphasis added). The 1867 Agreement was “subject to the approval of the President of the United States[.]” The Secretary of the DOI, then Orville H. Browning, transmitted the agreement to the President Secretary Browning’s transmittal letter explained the agreement “providfed] for uniting the two tribes, as contemplated by the Cherokee Treaty of July 19th 1866” and “recommend[ed] that it be approved.” (emphasis added). President Andrew Johnson approved the agreement. The registered Delawares fulfilled all of the stipulations in the 1867 Agreement and moved onto selected 160-acre tracts scattered throughout the Nation. IV. The genesis of the present case is the DOI’s 1996 decision to extend Federal recognition to the Delawares based on i 10-11, 15 S.Ct. 55, 39 L.Ed. 120 (1894) (<HOLDING>); Delaware Indians v. Cherokee Nation, 38

A: holding that under the 1867 agreement the delawares became incorporated into the cherokee nation and are members and citizens thereof
B: holding that the general corporate laws are incorporated into the corporate charter
C: holding that plaintiff entitled to recover for changes not incorporated into contract under theory of breach
D: holding patent policy incorporated by reference into patent agreement
A.