Frank J. Leskovitz is a retired dispensing optician and history buff from Pittsfield, Massachusetts. He is a member of the Friends of the Berkshire Athenaeum in conjunction with th...lihat lebih banyakFrank J. Leskovitz is a retired dispensing optician and history buff from Pittsfield, Massachusetts. He is a member of the Friends of the Berkshire Athenaeum in conjunction with the Pittsfield Library. Frank currently works as a freelance writer and maintains the website Science Leads the Way.lihat lebih sedikit