HOUSTON: Oil prices edged lower on Wednesday on worries about possible US interest rate hikes while investors ...

Brent crude futures gain $3.10 to $107.31 a barrel; US West Texas Intermediate futures up $3.56 at $101.63.

Trump is expected to encourage China to convince Iran to make a deal with Washington to end the Middle East war, but analysts doubt that Xi will be willing to push Tehran too hard.