Cameras, alibis, finger prints, hair scans, DNA scans, witness id,
In Walter Cronkite's post-Tet report, he supported a negotiated end to the war. This was because he did not see that US was going to win the war and that it was high time to pull out its troops while there was still time. A lot of Americans were in favor of this decision.
The end of World War Two impacted the United the states by giving women more rights and helped envole the manufacture industry creating more machinery