Laws that require abortion seekers to wait a period of time between counseling and the procedure can drive up the share of women of having riskier second-trimester abortions, suggests a new study distributed by the National Bureau of Economic Research. What’s more, their abortion costs are likely to go up. Researchers from Texas A&M University analyzed the impacts of Tennessee’s mandatory waiting period (MWP), which was enacted in 2015 and requires that a minimum of 48 hours elapse between in-person counseling and a woman’s abortion. The policy increased the share of Tennessee women getting second-trimester abortions in 2016 by 4.1...