1.   Horses can test positive for morphine after ingesting heroin.

2.   Prosecutors said Murphy and Tabish forced the well-known gambler to ingest heroin and a prescription sedative, then suffocated him.

3.   Most of them had ingested the heroin concealed in capsules, Cheema explained.

4.   An eight-month-old baby was hospitalized after ingesting heroin in the third such case in the past few months, Spanish police said Friday.