Trump's department of Justice sent broad request to apple as part of leak probe targeting lawmakers; Microsoft also subpoenaed; Apple: Trump's department of justice demanded data on 73 phone numbers and 35 emails as part of leak probe that targeted lawmakers  Microsoft also subpoenaed for data in connection to capitol hill staffer; Senate democrats threaten to seapoena Barr on seizure of Data To learn more about how CNN protects listener privacy, visit cnn.com/privacy