Sentence 1: The regiment was in the campaign of Mexico City and served in the Battle of Contreras , Battle of Churubusco and Battle of Molino del Rey .
Sentence 2: The regiment served in the Mexico City campaign and was in the Battle of Contreras , Battle of Churubusco , and Battle of Molino del Rey .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?