In this example, a case study investigating the incident could lead to an improved knowledge of in which to strategically Find extra signals at other railroad crossings so as to higher alert drivers of an approaching coach, specially when visibility is hindered by heavy rain, fog, or during the night. https://hbscasestudywritinghelp99491.eedblog.com/30063658/not-known-details-about-hbr-case-study-help