Historical clue formulations

• Cross, as a stream — 2025-01-19
• Escapes are made by them — 2023-10-22
• Eponym of the Detroit Lions field — 2021-01-24
• Largest employer in metro Detroit — 2020-09-24
• Cross — 2019-06-21
• Only president to serve as both vice president and president without being elected to either office — 2017-02-20
• President after Nixon — 2017-01-09
• President after Nixon — 2016-02-15
• First assemblyman? — 2015-08-25
• See 55-Across — 2014-11-13
• Company that makes Lincoln and Mercury — 2010-05-25
• President who was born a King — 2009-11-13
• Crossing, of a sort — 2008-08-06
• Focus provider? — 2007-07-14
• Major employer in Detroit — 2006-10-18
• Crossing point — 2006-09-13
• Negotiator at Vladivostok, 1974 — 2005-08-28
• Explorer maker — 2002-05-28
• Crossing point — 2002-02-07
• Escort company — 2000-06-20
• Cross — 1999-01-31
• Futura maker — 1996-09-29
• Tennessee Ernie _____ — 1994-10-31