EMS发美国，5.11到达芝加哥海关，之后没消息了

大概有28.5 公斤重，婴儿衣物，没有牌子 今天是5.14（北京时间）
Inbound Into Customs
Inbound International Arrival, May 11, 2009, 9:05 pm, ISC CHICAGO IL (USPS)
Foreign International Dispatch, May 10, 2009, 11:25 pm, SHANGHAI EMS, CHINA PEOPLES REP
Origin Post is Preparing Shipment
Foreign Acceptance, May 10, 2009, 12:35 pm
怎么办呀？是不是被扣了？