Question: During the 1998–99 Portland Trail Blazers season, he Blazers signed which free agent who was born November 15, 1967?

Context paragraphs:
History of the Portland Trail Blazers: The following is a detailed history of the Portland Trail Blazers, a professional basketball team which joined the Western Conference of the National Basketball Association in 1970.  They play at the Moda Center in the Lloyd District of Portland.  They are owned by Microsoft co-founder and Vulcan Inc. chairman Paul Allen, who purchased the team in 1988.  The team is often referred to as "Rip City", which was coined by play-by-play announcer Bill Schonely during their inaugural season.  The Trail Blazers have retired several players jerseys, including Naismith Memorial Basketball Hall of Fame members Clyde Drexler and Bill Walton.  Jack Ramsay, who was the Trail Blazers head coach from 1976 to 1986, had the number 77 retired in honor of Portland's only NBA Finals victory in 1977.  Portland has had four NBA Rookies of the Year; Geoff Petrie (1971), Sidney Wicks (1972), Brandon Roy (2007) and Damian Lillard (2013).  The only NBA Most Valuable Player that earned the award as a member of the Trail Blazers was Bill Walton in 1978.

1997–98 Portland Trail Blazers season: The 1997–98 NBA season was the 28th season for the Portland Trail Blazers in the National Basketball Association.  During the offseason, the Blazers signed free agent Brian Grant and fired head coach P.J. Carlesimo, who was replaced by Mike Dunleavy; Carlesimo was hired by the Golden State Warriors.  Midway through the season, Kenny Anderson was traded along with Gary Trent, and rookie Alvin Williams to the Toronto Raptors for Damon Stoudamire and Walt Williams.  The Blazers finished 46–36, fourth in the Pacific Division and sixth in the Western Conference, making their sixteenth straight trip to the postseason and 21st in 22 years.  Isaiah Rider led the team in scoring with 19.7 points per game.

1977–78 Portland Trail Blazers season: The 1977–78 Portland Trail Blazers season was the eighth season of the Portland Trail Blazers in the National Basketball Association (NBA).  Fresh off their first NBA Championship win the previous season, the Blazers led the league with a franchise-best 58–24 record, earning a first-round bye in the 1978 NBA Playoffs.  However, they were defeated by the eventual Western Conference champion Seattle SuperSonics four games to two.

1992–93 Portland Trail Blazers season: The 1992–93 NBA season was the 23rd season for the Portland Trail Blazers in the National Basketball Association.  In the offseason, the Blazers signed free agents Rod Strickland and Mario Elie.  The Blazers got off to a fast start winning their first eight games of the season.  However, Clyde Drexler played just 49 games due to knee and hamstring injuries, as he led the team with 19.9 points per game.  The Blazers finished the season with a 51–31 record, third in the Pacific Division and fourth in the Western Conference.  It was their 11th straight trip to the postseason.  Clifford Robinson was named Sixth Man of The Year averaging 19.1 points per game off the bench, and Terry Porter was selected for the 1993 NBA All-Star Game along with Drexler.

1978–79 Portland Trail Blazers season: The 1978–79 Portland Trail Blazers season was the ninth season of the Portland Trail Blazers in the National Basketball Association (NBA).

1996–97 Portland Trail Blazers season: The 1996–97 NBA season was the 27th season for the Portland Trail Blazers in the National Basketball Association.  During the offseason, the Blazers signed free agent Kenny Anderson while acquiring Isaiah Rider from the Minnesota Timberwolves, and second-year forward Rasheed Wallace from the Washington Bullets.  The Blazers would hover around .500 for most of the first half of the season as they traded Aaron McKie to the Detroit Pistons for Stacey Augmon at midseason.  However, they posted a 13–2 record in March including an 11-game winning streak.  The Blazers finished the season third in the Pacific Division, and fifth in the Western Conference with a 49–33 record.  Making their 15th straight trip to the postseason and 20th in 21 years.

The Breaks of the Game: The Breaks of the Game is a 1981 sports book written by Pulitzer Prize winning reporter David Halberstam about the Portland Trail Blazers' 1979–1980 season.  The Trail Blazers are a professional basketball team which plays in the National Basketball Association (NBA).  Aside from a recap of the Blazers' season, the book attempts to give a detailed history of the NBA, the 1976–77 Portland Trail Blazers championship team, the injuries faced by departed star Bill Walton, and the life of Kermit Washington after his two-month suspension for punching Rudy Tomjanovich.  The book also puts basketball into a social context and contains extensive discussion on race in the NBA.

Greg Anthony: Gregory Carlton "Greg" Anthony (born November 15, 1967) is an American former National Basketball Association (NBA) player and is currently a television analyst for CBS Sports.  Anthony also contributes to Yahoo! Sports as a college basketball analyst and serves as a co-host/analyst on SiriusXM NBA Radio.

2011–12 Portland Trail Blazers season: The 2011–12 Portland Trail Blazers season was the 42nd season of the franchise in the National Basketball Association (NBA).  Due to the 2011 NBA lockout the regular season was shortened to 66 games.  The Trail Blazers finished the season in 11th place in the Western Conference with a 28–38 record.  It was the last season with head coach Nate McMillan, who was fired on March and with starting shooting guard Brandon Roy, who announced his retirement.  The Trail Blazers also parted ways with their number one pick from the 2007 NBA draft Greg Oden after an injury-marred short career with the team.

1998–99 Portland Trail Blazers season: The 1998–99 NBA season was the 29th season for the Portland Trail Blazers in the National Basketball Association.  During the offseason, the Blazers signed free agents Jim Jackson and Greg Anthony, who would reunite with his former UNLV teammate Stacey Augmon.  Portland got off to a fast start winning 15 of their first 18 games, and went 35–15 in the lockout-shortened season, earning their fourth Pacific Division title and the first since 1991–92.  Their record qualified them for the #2 seed in the Western Conference.  The team earned their 17th straight trip to the playoffs, and 22nd in 23 years.  Head coach Mike Dunleavy was named Coach of The Year.

Supporting paragraphs: 1998–99 Portland Trail Blazers season Greg Anthony
Answer: Greg Anthony