Anyway, this is great news. The U.S. Constitution already recognizes a right to an abortion with certain restrictions, so the state constitution should as well.
No, the U.S. Constitution is utterly silent about abortion -- silent whether a pregnant woman has a right to it and silent whether a fetus has any rights.
Roe v. Wade was an invention of the Supreme Court, it did not come from the Constitution. As Prof. John Hart Ely said back in 1973,
Roe "is not constitutional law, and gives almost no sense of an obligation to try to be." (Source:
http://www.nytimes.com/2003/10/27/us/john-hart-ely-a-constitutional-scholar-is-dead-at-64.html)
The Court can overturn
Roe while repeating the words the Court had used on a previous occasion in which it overturned a precedent. In
Olsen v. Nebraska, 1941, the Court overturned a 14-year-old precedent,
Ribnik v. McBride, 1927, and as it overturned the precedent, it said:
"In final analysis, the only constitutional prohibitions or restraints which respondents have suggested for the invalidation of this legislation are those notions of public policy embedded in earlier decisions of this Court but which, as Mr. Justice Holmes long admonished, should not be read into the Constitution. Since they do not find expression in the Constitution, we cannot give them continuing vitality as standards by which the constitutionality of the ... social programs of the states is to be determined."