Is Pelosi concerned about Cuellar?

Democrats are starting to squirm after the FBI conducted “court-authorized” law enforcement activity at the home and campaign office of Congressman Henry Cuellar.

• Cuellar is facing a tough primary, but a pro-Cuellar PAC yesterday pulled its TV ad buy in the district.

• Julián Castro tweeted, “the working families of TX-28 who need a champion in Congress can’t risk losing a Democratic seat because the incumbent is under a cloud of suspicion.”

• Yesterday, Alexandria Ocasio-Cortez endorsed Cuellar’s primary challenger, Jessica Cisneros, in her “first endorsement of the cycle” and asked supporters to donate to Cisneros.

Is Nancy Pelosi concerned about the FBI raid on Cuellar’s home and campaign office? What about the DCCC?