>> on "the newshour" tonight, congressional leaders it pause on negotiations to raise the debt limit with time quickly running out to make a deal. >> president biden says the u.s. will help training -- train ukrainians on f-16 fighter jet that allies land to provide in the fight against russia. >> and syria is welcomed back to an alliance of arab nations after years of brutal civil war orchestrated by the assad regime. >> the message is you have followed your steps, sanctions, isolation of the regime. well, it has not worked. ♪

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