The Department of Justice found “no evidence” that former Democratic IT aide Imran Awan violated cybersecurity laws, prosecutors said Thursday, but the House of Representatives’ internal watchdog reported that the Pakistani native made “unauthorized access” to congressional servers. Prosecutors said police interviewed approximately 40 witnesses, reviewed relevant communications and examined a number of related devices, but couldn’t find anything they could charge Imran with regarding cybersecurity. Details of the investigation were included in a plea deal with Imran surrounding unrelated bank fraud. But a pair of presentations by House Inspector General Theresa Grafenstine detail a number of rules Imran and...