Name: Boston Marathon Bombing
Duration: 603
Description: Personal tragedy brought Carlos Arredondo, "the man in the cowboy hat," to the finish line that day, but his spontaneous act of heroism helped save a life and change the course of the investigation into the attack.

Personal tragedy brought Carlos Arredondo, "the man in the cowboy hat," to the finish line that day, but his spontaneous act of heroism helped save a life and change the course of the investigation into the attack.

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Personal tragedy brought Carlos Arredondo, &#8220;the man in the cowboy hat,&#8221; to the finish line that day, but his spontaneous act of heroism helped save a life and change the course of the investigation into the attack.

Boston Marathon Bombing

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<p>The 21st century saw the dawn of the war on terrorism, as the 9/11 attacks and the Boston Marathon bombing dramatically changed society. Economic issues moved to the forefront during the Great Recession. The COVID-19 pandemic upended lives and economies around the world. Awareness of social inequality grew as the killings of Black Americans, including Trayvon Martin and George Floyd, spurred widespread protests.</p>


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