Brooklyn authorities are searching for three people they say launched a vicious attack on an Ecuadorian immigrant early Sunday, leaving him brain-dead.

• 纽约布鲁克林警方正全力通辑三名犯罪嫌疑人，三人于上周日恶意玫击一名厄瓜多尔移民，致其头部重伤而亡。