Helvi Sipilä press conference with Betty Friedan and other women members of the United Nations and NGO conference

General note: Title and date provided by Bettye Lane.

Betty Friedan speaks at "Films and Women" conference

General note: Title and date provided by Bettye Lane.

Author Louise Armstrong at Women Against Porn press conference

General note: Title and date provided by Bettye Lane.

Betty Friedan attending Women's March

General note: Title and date provided by Bettye Lane.

Betty Friedan speaks to press at International Women's Year conference

General note: Title and date provided by Bettye Lane.

Betty Friedan at First Women's March down Fifth Avenue

General note: Title and date provided by Bettye Lane.

Fencing at the Colgate Women's Sports Exhibition

General note: Title and date provided by Bettye Lane.

Women of the year award recipients, from left to right: Cicely Tyson, Pearl Bailey, and Maya Angelou

General note: Title and date provided by Bettye Lane.

Child at Women's March to Battery Park

General note: Title and date provided by Bettye Lane.

Betty Friedan's speech in support of Gay Rights at the International Women's Year conference

General note: Title and date provided by Bettye Lane.

Jane Fonda at Women Office Workers conference

General note: Title and date provided by Bettye Lane.

Betty Friedan speaks at "Films and Women" meeting about violence against women in motion pictures

General note: Title and date provided by Bettye Lane.

Betty Friedan at Second Women's March

General note: Title and date provided by Bettye Lane.

Betty Friedan at United Nations conference on women

General note: Title and date provided by Bettye Lane.

Rate of exposure of a sentinel species, invasive American mink (Neovison vison) in Scotland, to anticoagulant rodenticides

Open Access funded by Natural Environment Research Council Acknowledgements Field sample collection was funded by NERC grants NE/E006434/1 and NE/J01396X/1 to XL and a Marie Curie FP7-PEOPLE-2011-IEF 300288-grant to YM. We thank the Scottish Mink Initiative, staff, funders and multiple mink volunteers for the continued effort, samples and data. Also to Eduardo Salazar Villaverde for his assistance in the preparation of figures in early drafts of this manuscript, and Professor Colin Prescott (Reading University) for comments on the biochemistry of ARs. Finally, to Kenneth McNeill for providing data on farm sizes and distributions.