Share This Article 1. The first peacetime African-American Army units were created after this war. The Spanish-American War The Civil War The Mexican-American War The Revolutionary War 2. This was the official name of the US military’s “K-Rations” Kilo-calorie Rations Key Meals Kommando Rations Field Ration, Type K 3. The 1948 U.S. Supreme Court decision in Shelley v. Kraemer made these illegal. Literacy test for juries Polls taxes Racial-based housing covenants Segregated military units Loading …