Every so often you get one homespun case delivered directly to your door (even if 200,000+ abduction attempts on children occur on British trains everyday).
For example, Madeleine McCann - didn't someone give a brief perp descriptor that looks surprisingly like the Podesta brothers?
I think news outlets give the most focus to the most suspicious cases, surprisingly.
Not sure the drive on Mollie Tibbetts but I can confirm based on preliminary analysis that she was indeed abducted (the descriptions of the events around her are textbook: out at night, jogging, alone, no-one with her).
Cops will find a lead if they retrace her steps and search physically along the path. My money is on kidnapping via van on an open road where there are no cameras, which will tell you the perp is familiar with the area (enough to know it's blindspots and who frequents what), most likely going to be a local to the area where she went missing.
5 mile search radius, start in backbushes and areas you'd most likely find a body (lake, trees, grassland, deep ditches etc). Widen to 15 miles at most but in truth I'd say they're within 5.
Obviously, sexually orientated, so the perp is male. Stronger than her, older, I might surmise. Likely to be a loner in real life, with no strong family ties. I'd also argue they're a repeat offender, this isn't their only case, and they're likely already known to the police. I imagine theft and robbery will be on their scorecard.
To anyone else this will merely seem psychic, but this is 100% pure deduction.
Also, going out on another limb here, I think the van will be non-distinct grey.