On Sunday afternoon Brockville Police were investigating a theft of just under $10,000 at the Brockville Walmart. Two men took electronic and hygiene products and fled when approached by security. A 27 year-old Quebec man was arrested and faces a charge of theft over $5,000. The second man is still missing. A vehicle with duffle bags of stolen items was seized. If you can help with the investigation, call Brockville Police.