While the FBI search has given a jolt of energy to the conservative base, the issue is proving to be more complicated in pivotal battleground races that could determine control of the chamber — places where Republicans had been hoping to keep the focus on Democrats’ economic woes and off of Trump.

On Monday night, while several Senate GOP nominees jumped to blast the FBI and federal justice officials, Republican candidates in the swing states of Pennsylvania and North Carolina held off. The next morning, as pressure mounted from vocal right-wing activists, celebrity doctor Mehmet Oz, who is running for the Senate in Pennsylvania, took to Twitter with a message that did not mention Trump by name but merely lamented the country’s divisions and asserted that Americans had “every right” to demand answers about the search and seizure of documents.

Rep. Ted Budd, who is seeking a Senate seat in North Carolina, likewise eventually tweeted from his official Congress account after his office was bombarded with calls asking about his response. His statement said Americans deserved a “full explanation” of what happened.

Those calls for transparency from Oz and Budd differ markedly from the more fiery rebukes from other Republicans who painted America as a lawless banana republic — and reflect that some GOP candidates in battleground states are erring on the side of caution in discussing a Trump investigation that could influence critical independent and suburban voters.