How did President Polk's placement of soldiers along the Rio Grande contribute to the outbreak of war with Mexico?

Which were the most important issues during the presidential election of 2008? economic downturn and environmental protection two overseas wars and economic downturn two overseas wars and campaign spending environmental protection and campaign spending

The 15th amendment to the u. s. constitution, ratified in 1870, deals with what issue? a. prohibition of alcohol b. voting c. declaring war d. free speech

What is political gerrymandering, what does is accomplish, and why might legislators use this tactic in redistricting