Federal agents believe the Justice Department is meddling in the FBI’s efforts to expand the Imran Awan and Hina Alvi investigation in what appears to be a blatant attempt to shield Democratic members of Congress entangled in the burgeoning criminal case.

That’s because the U.S. Attorney for the District of Columbia — Channing Phillips — who is running point on the case is likewise a Democrat, appointed by President Barack Obama. Phillips was appointed just months before the grand jury convened to weigh evidence in the Awan case.

FBI agents feel they have amassed crucial evidence to expand the Awan case into a wider investigation of possible espionage and blackmail but the Bureau is getting push back from the US Attorney’s Office in D.C., federal sources confirmed.

President Donald Trump has nominated Jesse Liu as the new US Attorney to replace Phillips, the Obama holdover. However, Sen. Chuck Schumer and senate Democrats have stalled Liu’s confirmation. This has provided Schumer de facto control of the Awan investigation which otherwise could implicate dozens of his fellow Congressional Democrats, including Rep. Debbie Wasserman Schultz, the former chairwoman of the DNC. Wasserman hired the Awans as IT specialists and shared the four Awans with other Democrats for classified computer work.

In essence, Schumer can currently dictate whether any charges are brought against members of Congress linked to Awan-related crimes, sources said. Until either Liu is confirmed or Phillips is forced out by President Trump.

Awan and Alvi, husband and wife, were indicted on bank fraud and financial crimes on August 17, but federal agents believe this case is much larger than mortgage-related crimes. There is growing evidence, for instance the Awans could have sold classified information to foreign governments outside the United States. Then there is growing talk that the Awans may have blackmailed Congress with damaging emails and photos. FBI sources also believe someone in Congress tipped the Awans off months before their grand jury indictment.

On Sunday, former Congressman Jason Chaffetz, who retired just weeks ago, predicted the Awan and Alvi bank fraud indictment could explode and expand into something much larger. He said the case could prove the proverbial tip of the iceberg, involving accomplices, according to the former chairman of the Oversight Committee for the House.

True Pundit reported six days before the Chaffetz revelations, the Awan case was much larger than believed and the family was tipped off prior to the indictment by Congress.

Phillips, whose name is a legacy in Democratic circles, could not be reached for comment. Phiilips’ father was once nominated on the Democratic presidential ticket.

Hired by Holder, Phillips began his career in the U.S. Attorney’s Office for the District of Columbia in 1994.

By 2010, Phillips was Holder’s senior advisor at Justice. He stayed in that role serving Lynch after Obama appointed her to replace Holder.

Holder praised Phillips in a previous statement, calling him “one of the smartest, most dedicated prosecutors I’ve worked with during my almost four decades of public service.”

Awan and his wife, as well as his two brothers are also targets of an investigation into an alleged procurement scam where the group is suspected of stealing equipment, Blackberry phones, and hacking House IT systems without permission.