Mollie Tibbetts has been missing for more than a month now.
The 20-year-old was last spotted on July 18, when she went for a run in her hometown of Brooklyn, Iowa.
Her dad has been instrumental in looking for her — even passing out flyers at the Iowa State Fair.
But now, he’s going back to California.
Rob Tibbetts said he feels like Iowa is saturated with tips — there have been more than 2,300 so far.
He wants the word spreading further across the United States until she’s found.
The reward for Mollie’s safe return has been growing every day since Crime Stoppers partnered with the Tibbetts family,
It’s now up to $395,000.
If you know anything about Mollie’s disappearance, you can submit a tip at findingmollie.iowa.gov.
If you have an urgent tip, you are asked to call 911.