WASHINGTON (AP) - President Joe Biden headed to Capitol Hill early Thursday to make the case to House Democrats for a dramatically scaled-back domestic policy package, $1.75 trillion of social services and climate change programs the White House believes can pass the 50-50 Senate.Biden is eager to have a deal in hand before he departs later in the day for global summits, but the revised new package is losing some of Democrats' top priorities as the president's campaign ambitions make way for the political realities of the narrowly divided Congress.A paid family leave and efforts to lower prescription drug pricing are now gone entirely from the package, according to senior administration officials who requested anonymity to brief reporters.