AP Photo/Carolyn Kaster Some Republicans have been hesitant to support President Donald Trump's 2020 re-election bid — but they are still helping in other ways. On Capitol Hill, some GOP lawmakers have been reluctant to throw their weight behind Trump's re-election bid just yet, but let's get real, a scenario in which the Republican Party chooses not to support its incumbent president is almost entirely inconceivable. CNN caught up with several GOP lawmakers, some of whom were hesitant to express support for Trump's already launched 2020 campaign, and they either offered non-answers, deflections or insistence that the 2018 midterms are their only concern: The comments highlight the continuing uneasiness many Republicans have over Trump's presidency, and the lingering questions about how the multiple legal battles the president is facing — from the allegations of hush money to silence an alleged affair with the porn actress Stormy Daniels, the raid of his personal attorney Michael Cohen's properties and special counsel Robert Mueller's Russia investigation — will eventually shake out.