=nbsp; &n=sp; Series A Preferred Units &nb=p; Size: &nbs=; =150mm (6mm $25 par securities) &nb=p; Expected =atings: =nbsp; &n=sp; BBB+ S&P, BBB+ Fitch Format: &n=sp; &nbs=; SEC Registered Maturity: =nbsp; &n=sp; Perpetual &nb=p; Price =alk: &nb=p; = 6.75% Area; Fixed-for-Life &nb=p; Of