(Bloomberg) -- Former President Donald Trump pushed for providing Ukraine aid as a loan as efforts to approve further assistance remain deadlocked in Congress amid a domestic fight over immigration and border policy.Most Read from BloombergThe Brutal Reality of Plunging Office Values Is HereIsrael Pulls Out of Peace Talks Over ‘Delusional’ Hamas DemandsDip Buyers Wade Back In to Fuel Wall Street Gains: Markets WrapLyft’s CEO Says ‘My Bad’ on Margin Error, ‘It Was One Zero’Musk Says Putin Can’t L