Navy Ford (CVN-78) Class Aircraft Carrier Program: Background and Issues for Congress [Updated June 8, 2020] [open pdf - 1MB]
From the Summary: "The aircraft carriers CVN-78, CVN-79, CVN-80, and CVN-81 are the first four ships in the Navy's new 'Gerald R. Ford' (CVN-78) class of nuclear-powered aircraft carriers (CVNs). The Navy's proposed FY2021 budget requests $2,714.1 million (i.e., about $2.7 billion) in procurement funding for CVN-78 class ships, including $71.0 million for CVN-78, $997.5 million for CVN-80, and $1,645.6 million for CVN-81."
CRS Report for Congress, RS20643
Congressional Research Service: https://crsreports.congress.gov/