The mayor added, "As we take the time to reflect upon Officer Hudson's legacy and remember his service to our community, let us also keep his wife, Heather, in our thoughts."
The department said in a Tweet that it is "never too late" to help, adding the suicide prevention hotline to the message above an image of the agency's badge draped with a black band.
The City Park fountain will be illuminated in blue for the remainder of 2018 in awareness of suicide prevention and to pay tribute to the life.