Answer:
she felt that she and her family belonged to neither American or Canadian side.
Explanation:
The young boy's mother told the Canadian border guard that they are coming from and going to a place called "Standoff" because she felt that she and her family belonged to neither American or Canadian side.
The mother simply wanted to be "Blackfoot" and felt that her identity should not rest on American or Canadian Blackfoot. The mothers used the place "Standoff" because that's where she felt like she belonged, a place which neither America or Canada owned, when asked about her citizenship.
