1.   Even while he and his brothers were in foster care, Evan visited his mother every summer.

2.   Galvanized by her discovery, Layon launched a media blitz in an effort to find her mother last summer.

3.   A Beijing-based correspondent for The Associated Press traveled with her mother this summer to Chongqing, also known as Chungking, in southwestern China.

4.   Lena was freed and returned to her mother this summer.