 An EPA official said that Pruitt and his top aides kept "secret" schedules and calendars to hide controversial meetings with industry representatives, destroying or altering records that might reflect poorly on Pruitt.A review by "CNN" of internal EPA emails and the official EPA calendar found discrepancies in Pruitt's official EPA calendar with more than two dozen meetings and calls omitted.Legal experts said that the practices of keeping a secret calendar and destroying or altering records with the intent to deceive the public could be considered a violation of federal law.