APA format

Please write a two to three page essay on any one of the following and include references
 The importance of staying abreast of new laws created by legislation on the state and/or federal level·
 The evolution of community policing and how it may assist in crime detection or protection·
 The difficulties in transitioning from a more traditional model of policing to community policing·
 Any other topic (or combination of topics) you feel are relevant to law enforcement professionals' duties, responsibilities, or working environments