[6] While alderman of St. Louis's 28th ward, Krewson took out a home equity loan in 2003 to help fund an unsuccessful campaign against Missouri's concealed carry law, which passed.[20] In August 2019, Krewson agreed to sponsor a one-year contract with Cure Violence in response to community pressure and an increased city murder rate.Previous measures from Krewson's administration had focused on increasing policing, while Cure Violence trains civilians in crisis intervention and community based solutions.[21] In April, Comptroller Darlene Green raised the issue of the local medium-security prison known as the St. Louis Workhouse causing violence, advocating that Krewson move to close it.[23] In a public briefing broadcast live on Facebook on June 26, 2020, Krewson read aloud the names and addresses of multiple constituents, including a minor, who had signed a petition in favor of budgetary changes that involved redirecting all the money spent on the police department to social services, affordable housing and Cure Violence."[26] After the Facebook Live incident, local activist and drag performer Maxi Glamour created a petition calling for Krewson's resignation that collected more than 30,000 signatures in two days.