"There were times, obviously, when my political campaign was not viewed as the most viable in America, as you probably know, " he told reporters in San Antonio earlier Tuesday.

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Former Giants OF Moises Alou, the Dominican general manager, joked about making a comeback in San Francisco: "You never know, maybe, " he said with a chuckle.

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"You talk about the Chargers, especially for a Samoan kid like me and you think of Junior Seau and what he did there and the legacy he left behind not only in San Diego but in the NFL, " he said, mentioning the Chargers' late star linebacker.

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"I live in San Antonio, and there you see Spanish advertisements, television shows and newspapers everywhere, " he said.

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