The $2.1 billion Peco Energy Corp. pension plan, Philadelphia, hired...

The $2.1 billion Peco Energy Corp. pension plan, Philadelphia, hired two small-cap growth equity managers to run $65 million each, according to Diana Moy Kelly, assistant treasurer. The firms - T. Rowe Price and Pilgrim Baxter - replace three terminated stock managers she declined to name. Hewitt Associates assisted.