At a court hearing in federal court in Alexandria, Virginia, the agent testified that William Burgamy, 32, of Hanover in Anne Arundel County was getting his supply of drugs from a pharmacist in Nebraska. Under the plan discussed in a journal and text messages, Burgamy and his supplier pharmacist reasoned that if the competing pharmacy were destroyed, Burgamy’s pharmacist would pick up new customers and could then increase his supply to Burgamy without attracting suspicion, authorities said.