Warren gives the example of being cognizant of the officer who others ask for advice, or who consistently shows up to a situation and becomes the de-facto on-scene commander. They're seen at times parked driver's-side-door to driver's-side-door talking with a colleague about the call they just had, in a manner of informal debriefing, discussing, listening, and learning.
Once the seedling of a skill is seen, it then must be nurtured and grown. This takes effort on everyone's part, but from an organizational standpoint, it requires a willingness to first let people get a preview picture of what may lie on their career horizon.
"Oftentimes people do think they want be a sergeant, for example. They get promoted and being a sergeant isn't what they thought. Give them a peak behind the curtain. Let them see what the job's really got in store. Maybe they just say, 'You know what, this isn't for me.' So we don't go through that entire process and waste a ton of [the agency's] money and waste that person's path."
Warren says that an integral part of this process is actively cultivating a person's professional interests, without indulging fantasies or creating false expectations. For example, when seeking to find the next detective candidates, who are the officers that write the most detailed robbery reports? Who has demonstrated an ability to build conversational rapport with just about any crime victim, witness, or even suspect?
"It's not about nurturing every ambition," Warren says. "It's about nurturing the correct ambitions. It's not just identifying the path. It's also helping people to self-discover what they're passionate about and what they want."